22280444

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3823}}^1$

素因数の和:3905

約数の個数: 24

約数和(自身を含む): 41115648

約数和(自身を除く): 18835204

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 3823, 5828, 7646, 15292, 118513, 179681, 237026, 359362, 474052, 718724, 5570111, 11140222, 22280444]

約数ペア:

[(1, 22280444), (2, 11140222), (4, 5570111), (31, 718724), (47, 474052), (62, 359362), (94, 237026), (124, 179681), (188, 118513), (1457, 15292), (2914, 7646), (3823, 5828)]