39275962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{8461}}^1$

素因数の和:8685

約数の個数: 16

約数和(自身を含む): 64581984

約数和(自身を除く): 25306022

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 8461, 16922, 93071, 186142, 1785271, 3570542, 19637981, 39275962]

約数ペア:

[(1, 39275962), (2, 19637981), (11, 3570542), (22, 1785271), (211, 186142), (422, 93071), (2321, 16922), (4642, 8461)]