40545098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{9649}}^1$

素因数の和:9853

約数の個数: 16

約数和(自身を含む): 66700800

約数和(自身を除く): 26155702

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 9649, 19298, 106139, 212278, 1842959, 3685918, 20272549, 40545098]

約数ペア:

[(1, 40545098), (2, 20272549), (11, 3685918), (22, 1842959), (191, 212278), (382, 106139), (2101, 19298), (4202, 9649)]