21413482

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2129}}^1$

素因数の和:2285

約数の個数: 16

約数和(自身を含む): 33125760

約数和(自身を除く): 11712278

約数列:

[1, 2, 47, 94, 107, 214, 2129, 4258, 5029, 10058, 100063, 200126, 227803, 455606, 10706741, 21413482]

約数ペア:

[(1, 21413482), (2, 10706741), (47, 455606), (94, 227803), (107, 200126), (214, 100063), (2129, 10058), (4258, 5029)]