1639016054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1341257}}^1$

素因数の和:1341319

約数の個数: 16

約数和(自身を含む): 2703976128

約数和(自身を除く): 1064960074

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 1341257, 2682514, 17436341, 34872682, 63039079, 126078158, 819508027, 1639016054]

約数ペア:

[(1, 1639016054), (2, 819508027), (13, 126078158), (26, 63039079), (47, 34872682), (94, 17436341), (611, 2682514), (1222, 1341257)]