7428558

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 15980544

約数和(自身を除く): 8551986

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1087, 1139, 2174, 2278, 3261, 3417, 6522, 6834, 18479, 36958, 55437, 72829, 110874, 145658, 218487, 436974, 1238093, 2476186, 3714279, 7428558]

約数ペア:

[(1, 7428558), (2, 3714279), (3, 2476186), (6, 1238093), (17, 436974), (34, 218487), (51, 145658), (67, 110874), (102, 72829), (134, 55437), (201, 36958), (402, 18479), (1087, 6834), (1139, 6522), (2174, 3417), (2278, 3261)]