13487238

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{8419}}^1$

素因数の和:8516

約数の個数: 24

約数和(自身を含む): 29554200

約数和(自身を除く): 16066962

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 8419, 16838, 25257, 50514, 75771, 151542, 749291, 1498582, 2247873, 4495746, 6743619, 13487238]

約数ペア:

[(1, 13487238), (2, 6743619), (3, 4495746), (6, 2247873), (9, 1498582), (18, 749291), (89, 151542), (178, 75771), (267, 50514), (534, 25257), (801, 16838), (1602, 8419)]