1036679984

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{78919}}^1$

素因数の和:79748

約数の個数: 20

約数和(自身を含む): 2011039440

約数和(自身を除く): 974359456

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 6568, 13136, 78919, 157838, 315676, 631352, 1262704, 64792499, 129584998, 259169996, 518339992, 1036679984]

約数ペア:

[(1, 1036679984), (2, 518339992), (4, 259169996), (8, 129584998), (16, 64792499), (821, 1262704), (1642, 631352), (3284, 315676), (6568, 157838), (13136, 78919)]