713931494

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1\times {\mathrm{4157}}^1$

素因数の和:6199

約数の個数: 16

約数和(自身を含む): 1096614288

約数和(自身を除く): 382682794

約数列:

[1, 2, 43, 86, 1997, 3994, 4157, 8314, 85871, 171742, 178751, 357502, 8301529, 16603058, 356965747, 713931494]

約数ペア:

[(1, 713931494), (2, 356965747), (43, 16603058), (86, 8301529), (1997, 357502), (3994, 178751), (4157, 171742), (8314, 85871)]