1358742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 3608064

約数和(自身を除く): 2249322

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 173, 187, 231, 238, 346, 357, 374, 462, 519, 561, 714, 1038, 1122, 1211, 1309, 1903, 2422, 2618, 2941, 3633, 3806, 3927, 5709, 5882, 7266, 7854, 8823, 11418, 13321, 17646, 20587, 26642, 32351, 39963, 41174, 61761, 64702, 79926, 97053, 123522, 194106, 226457, 452914, 679371, 1358742]

約数ペア:

[(1, 1358742), (2, 679371), (3, 452914), (6, 226457), (7, 194106), (11, 123522), (14, 97053), (17, 79926), (21, 64702), (22, 61761), (33, 41174), (34, 39963), (42, 32351), (51, 26642), (66, 20587), (77, 17646), (102, 13321), (119, 11418), (154, 8823), (173, 7854), (187, 7266), (231, 5882), (238, 5709), (346, 3927), (357, 3806), (374, 3633), (462, 2941), (519, 2618), (561, 2422), (714, 1903), (1038, 1309), (1122, 1211)]