5375968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{12923}}^1$

素因数の和:12946

約数の個数: 24

約数和(自身を含む): 11398968

約数和(自身を除く): 6023000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 12923, 25846, 51692, 103384, 167999, 206768, 335998, 413536, 671996, 1343992, 2687984, 5375968]

約数ペア:

[(1, 5375968), (2, 2687984), (4, 1343992), (8, 671996), (13, 413536), (16, 335998), (26, 206768), (32, 167999), (52, 103384), (104, 51692), (208, 25846), (416, 12923)]