45473584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{218623}}^1$

素因数の和:218644

約数の個数: 20

約数和(自身を含む): 94882816

約数和(自身を除く): 49409232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 218623, 437246, 874492, 1748984, 2842099, 3497968, 5684198, 11368396, 22736792, 45473584]

約数ペア:

[(1, 45473584), (2, 22736792), (4, 11368396), (8, 5684198), (13, 3497968), (16, 2842099), (26, 1748984), (52, 874492), (104, 437246), (208, 218623)]