42415838

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{2503}}^1$

素因数の和:2771

約数の個数: 16

約数和(自身を含む): 65654880

約数和(自身を除く): 23239042

約数列:

[1, 2, 37, 74, 229, 458, 2503, 5006, 8473, 16946, 92611, 185222, 573187, 1146374, 21207919, 42415838]

約数ペア:

[(1, 42415838), (2, 21207919), (37, 1146374), (74, 573187), (229, 185222), (458, 92611), (2503, 16946), (5006, 8473)]