520066718

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{6451}}^1$

素因数の和:6859

約数の個数: 16

約数和(自身を含む): 788098896

約数和(自身を除く): 268032178

約数列:

[1, 2, 173, 233, 346, 466, 6451, 12902, 40309, 80618, 1116023, 1503083, 2232046, 3006166, 260033359, 520066718]

約数ペア:

[(1, 520066718), (2, 260033359), (173, 3006166), (233, 2232046), (346, 1503083), (466, 1116023), (6451, 80618), (12902, 40309)]