3313142768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{15928571}}^1$

素因数の和:15928592

約数の個数: 20

約数和(自身を含む): 6913000248

約数和(自身を除く): 3599857480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 15928571, 31857142, 63714284, 127428568, 207071423, 254857136, 414142846, 828285692, 1656571384, 3313142768]

約数ペア:

[(1, 3313142768), (2, 1656571384), (4, 828285692), (8, 414142846), (13, 254857136), (16, 207071423), (26, 127428568), (52, 63714284), (104, 31857142), (208, 15928571)]