22897470908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{440335979}}^1$

素因数の和:440335996

約数の個数: 12

約数和(自身を含む): 43152926040

約数和(自身を除く): 20255455132

約数列:

[1, 2, 4, 13, 26, 52, 440335979, 880671958, 1761343916, 5724367727, 11448735454, 22897470908]

約数ペア:

[(1, 22897470908), (2, 11448735454), (4, 5724367727), (13, 1761343916), (26, 880671958), (52, 440335979)]