39495494

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{911}}^1$

素因数の和:1375

約数の個数: 16

約数和(自身を含む): 60575040

約数和(自身を除く): 21079546

約数列:

[1, 2, 53, 106, 409, 818, 911, 1822, 21677, 43354, 48283, 96566, 372599, 745198, 19747747, 39495494]

約数ペア:

[(1, 39495494), (2, 19747747), (53, 745198), (106, 372599), (409, 96566), (818, 48283), (911, 43354), (1822, 21677)]