45318218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{66449}}^1$

素因数の和:66493

約数の個数: 16

約数和(自身を含む): 76550400

約数和(自身を除く): 31232182

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 66449, 132898, 730939, 1461878, 2059919, 4119838, 22659109, 45318218]

約数ペア:

[(1, 45318218), (2, 22659109), (11, 4119838), (22, 2059919), (31, 1461878), (62, 730939), (341, 132898), (682, 66449)]