13870604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1319}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 26611200

約数和(自身を除く): 12740596

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 1319, 2629, 2638, 5258, 5276, 10516, 14509, 29018, 58036, 315241, 630482, 1260964, 3467651, 6935302, 13870604]

約数ペア:

[(1, 13870604), (2, 6935302), (4, 3467651), (11, 1260964), (22, 630482), (44, 315241), (239, 58036), (478, 29018), (956, 14509), (1319, 10516), (2629, 5276), (2638, 5258)]