65494832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{314879}}^1$

素因数の和:314900

約数の個数: 20

約数和(自身を含む): 136657920

約数和(自身を除く): 71163088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 314879, 629758, 1259516, 2519032, 4093427, 5038064, 8186854, 16373708, 32747416, 65494832]

約数ペア:

[(1, 65494832), (2, 32747416), (4, 16373708), (8, 8186854), (13, 5038064), (16, 4093427), (26, 2519032), (52, 1259516), (104, 629758), (208, 314879)]