6635006768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31899071}}^1$

素因数の和:31899092

約数の個数: 20

約数和(自身を含む): 13844197248

約数和(自身を除く): 7209190480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 31899071, 63798142, 127596284, 255192568, 414687923, 510385136, 829375846, 1658751692, 3317503384, 6635006768]

約数ペア:

[(1, 6635006768), (2, 3317503384), (4, 1658751692), (8, 829375846), (13, 510385136), (16, 414687923), (26, 255192568), (52, 127596284), (104, 63798142), (208, 31899071)]