40074196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1103}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 72705024

約数和(自身を除く): 32630828

約数列:

[1, 2, 4, 31, 62, 124, 293, 586, 1103, 1172, 2206, 4412, 9083, 18166, 34193, 36332, 68386, 136772, 323179, 646358, 1292716, 10018549, 20037098, 40074196]

約数ペア:

[(1, 40074196), (2, 20037098), (4, 10018549), (31, 1292716), (62, 646358), (124, 323179), (293, 136772), (586, 68386), (1103, 36332), (1172, 34193), (2206, 18166), (4412, 9083)]