7477028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2713}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 14362488

約数和(自身を除く): 6885460

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2713, 2756, 5426, 10852, 35269, 70538, 141076, 143789, 287578, 575156, 1869257, 3738514, 7477028]

約数ペア:

[(1, 7477028), (2, 3738514), (4, 1869257), (13, 575156), (26, 287578), (52, 143789), (53, 141076), (106, 70538), (212, 35269), (689, 10852), (1378, 5426), (2713, 2756)]