537195984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{860891}}^1$

素因数の和:860915

約数の個数: 40

約数和(自身を含む): 1494508512

約数和(自身を除く): 957312528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 860891, 1721782, 2582673, 3443564, 5165346, 6887128, 10330692, 11191583, 13774256, 20661384, 22383166, 33574749, 41322768, 44766332, 67149498, 89532664, 134298996, 179065328, 268597992, 537195984]

約数ペア:

[(1, 537195984), (2, 268597992), (3, 179065328), (4, 134298996), (6, 89532664), (8, 67149498), (12, 44766332), (13, 41322768), (16, 33574749), (24, 22383166), (26, 20661384), (39, 13774256), (48, 11191583), (52, 10330692), (78, 6887128), (104, 5165346), (156, 3443564), (208, 2582673), (312, 1721782), (624, 860891)]