40597682

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{853}}^1$

素因数の和:1357

約数の個数: 16

約数和(自身を含む): 62256600

約数和(自身を除く): 21658918

約数列:

[1, 2, 53, 106, 449, 853, 898, 1706, 23797, 45209, 47594, 90418, 382997, 765994, 20298841, 40597682]

約数ペア:

[(1, 40597682), (2, 20298841), (53, 765994), (106, 382997), (449, 90418), (853, 47594), (898, 45209), (1706, 23797)]