11226402

素因数分解:

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

素因数の和:140

約数の個数: 72

約数和(自身を含む): 27883440

約数和(自身を除く): 16657038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 59, 62, 66, 93, 99, 118, 177, 186, 198, 279, 341, 354, 531, 558, 649, 682, 961, 1023, 1062, 1298, 1829, 1922, 1947, 2046, 2883, 3069, 3658, 3894, 5487, 5766, 5841, 6138, 8649, 10571, 10974, 11682, 16461, 17298, 20119, 21142, 31713, 32922, 40238, 56699, 60357, 63426, 95139, 113398, 120714, 170097, 181071, 190278, 340194, 362142, 510291, 623689, 1020582, 1247378, 1871067, 3742134, 5613201, 11226402]

約数ペア:

[(1, 11226402), (2, 5613201), (3, 3742134), (6, 1871067), (9, 1247378), (11, 1020582), (18, 623689), (22, 510291), (31, 362142), (33, 340194), (59, 190278), (62, 181071), (66, 170097), (93, 120714), (99, 113398), (118, 95139), (177, 63426), (186, 60357), (198, 56699), (279, 40238), (341, 32922), (354, 31713), (531, 21142), (558, 20119), (649, 17298), (682, 16461), (961, 11682), (1023, 10974), (1062, 10571), (1298, 8649), (1829, 6138), (1922, 5841), (1947, 5766), (2046, 5487), (2883, 3894), (3069, 3658)]