13223608

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 25989120

約数和(自身を除く): 12765512

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 751, 1502, 2201, 3004, 4402, 6008, 8804, 17608, 23281, 46562, 53321, 93124, 106642, 186248, 213284, 426568, 1652951, 3305902, 6611804, 13223608]

約数ペア:

[(1, 13223608), (2, 6611804), (4, 3305902), (8, 1652951), (31, 426568), (62, 213284), (71, 186248), (124, 106642), (142, 93124), (248, 53321), (284, 46562), (568, 23281), (751, 17608), (1502, 8804), (2201, 6008), (3004, 4402)]