13399254

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 34145280

約数和(自身を除く): 20746026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 37, 59, 62, 66, 74, 93, 99, 111, 118, 177, 186, 198, 222, 279, 333, 341, 354, 407, 531, 558, 649, 666, 682, 814, 1023, 1062, 1147, 1221, 1298, 1829, 1947, 2046, 2183, 2294, 2442, 3069, 3441, 3658, 3663, 3894, 4366, 5487, 5841, 6138, 6549, 6882, 7326, 10323, 10974, 11682, 12617, 13098, 16461, 19647, 20119, 20646, 24013, 25234, 32922, 37851, 39294, 40238, 48026, 60357, 67673, 72039, 75702, 113553, 120714, 135346, 144078, 181071, 203019, 216117, 227106, 362142, 406038, 432234, 609057, 744403, 1218114, 1488806, 2233209, 4466418, 6699627, 13399254]

約数ペア:

[(1, 13399254), (2, 6699627), (3, 4466418), (6, 2233209), (9, 1488806), (11, 1218114), (18, 744403), (22, 609057), (31, 432234), (33, 406038), (37, 362142), (59, 227106), (62, 216117), (66, 203019), (74, 181071), (93, 144078), (99, 135346), (111, 120714), (118, 113553), (177, 75702), (186, 72039), (198, 67673), (222, 60357), (279, 48026), (333, 40238), (341, 39294), (354, 37851), (407, 32922), (531, 25234), (558, 24013), (649, 20646), (666, 20119), (682, 19647), (814, 16461), (1023, 13098), (1062, 12617), (1147, 11682), (1221, 10974), (1298, 10323), (1829, 7326), (1947, 6882), (2046, 6549), (2183, 6138), (2294, 5841), (2442, 5487), (3069, 4366), (3441, 3894), (3658, 3663)]