46173712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{221989}}^1$

素因数の和:222010

約数の個数: 20

約数和(自身を含む): 96343660

約数和(自身を除く): 50169948

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 221989, 443978, 887956, 1775912, 2885857, 3551824, 5771714, 11543428, 23086856, 46173712]

約数ペア:

[(1, 46173712), (2, 23086856), (4, 11543428), (8, 5771714), (13, 3551824), (16, 2885857), (26, 1775912), (52, 887956), (104, 443978), (208, 221989)]