12913108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1487}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 24498432

約数和(自身を除く): 11585324

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 1487, 2171, 2974, 4342, 5948, 8684, 19331, 38662, 77324, 248329, 496658, 993316, 3228277, 6456554, 12913108]

約数ペア:

[(1, 12913108), (2, 6456554), (4, 3228277), (13, 993316), (26, 496658), (52, 248329), (167, 77324), (334, 38662), (668, 19331), (1487, 8684), (2171, 5948), (2974, 4342)]