12616991998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8224897}}^1$

素因数の和:8224971

約数の個数: 16

約数和(自身を含む): 20726742960

約数和(自身を除く): 8109750962

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 8224897, 16449794, 106923661, 213847322, 485268923, 970537846, 6308495999, 12616991998]

約数ペア:

[(1, 12616991998), (2, 6308495999), (13, 970537846), (26, 485268923), (59, 213847322), (118, 106923661), (767, 16449794), (1534, 8224897)]