40970722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{15299}}^1$

素因数の和:15417

約数の個数: 16

約数和(自身を含む): 66830400

約数和(自身を除く): 25859678

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 15299, 30598, 198887, 397774, 1575797, 3151594, 20485361, 40970722]

約数ペア:

[(1, 40970722), (2, 20485361), (13, 3151594), (26, 1575797), (103, 397774), (206, 198887), (1339, 30598), (2678, 15299)]