3669938876

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{419}}^1\times {\mathrm{20089}}^1$

素因数の和:20621

約数の個数: 24

約数和(自身を含む): 6497106000

約数和(自身を除く): 2827167124

約数列:

[1, 2, 4, 109, 218, 419, 436, 838, 1676, 20089, 40178, 45671, 80356, 91342, 182684, 2189701, 4379402, 8417291, 8758804, 16834582, 33669164, 917484719, 1834969438, 3669938876]

約数ペア:

[(1, 3669938876), (2, 1834969438), (4, 917484719), (109, 33669164), (218, 16834582), (419, 8758804), (436, 8417291), (838, 4379402), (1676, 2189701), (20089, 182684), (40178, 91342), (45671, 80356)]