12840662396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{3917}}^1\times {\mathrm{26437}}^1$

素因数の和:30389

約数の個数: 24

約数和(自身を含む): 23202834816

約数和(自身を除く): 10362172420

約数列:

[1, 2, 4, 31, 62, 124, 3917, 7834, 15668, 26437, 52874, 105748, 121427, 242854, 485708, 819547, 1639094, 3278188, 103553729, 207107458, 414214916, 3210165599, 6420331198, 12840662396]

約数ペア:

[(1, 12840662396), (2, 6420331198), (4, 3210165599), (31, 414214916), (62, 207107458), (124, 103553729), (3917, 3278188), (7834, 1639094), (15668, 819547), (26437, 485708), (52874, 242854), (105748, 121427)]