7173710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 13554432

約数和(自身を除く): 6380722

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 317, 365, 634, 730, 1585, 2263, 3170, 4526, 9827, 11315, 19654, 22630, 23141, 46282, 49135, 98270, 115705, 231410, 717371, 1434742, 3586855, 7173710]

約数ペア:

[(1, 7173710), (2, 3586855), (5, 1434742), (10, 717371), (31, 231410), (62, 115705), (73, 98270), (146, 49135), (155, 46282), (310, 23141), (317, 22630), (365, 19654), (634, 11315), (730, 9827), (1585, 4526), (2263, 3170)]