90845006

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{36251}}^1$

素因数の和:36439

約数の個数: 16

約数和(自身を含む): 156608640

約数和(自身を除く): 65763634

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 36251, 72502, 253757, 507514, 6488929, 12977858, 45422503, 90845006]

約数ペア:

[(1, 90845006), (2, 45422503), (7, 12977858), (14, 6488929), (179, 507514), (358, 253757), (1253, 72502), (2506, 36251)]