1655628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10613}}^1$

素因数の和:10633

約数の個数: 24

約数和(自身を含む): 4160688

約数和(自身を除く): 2505060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 10613, 21226, 31839, 42452, 63678, 127356, 137969, 275938, 413907, 551876, 827814, 1655628]

約数ペア:

[(1, 1655628), (2, 827814), (3, 551876), (4, 413907), (6, 275938), (12, 137969), (13, 127356), (26, 63678), (39, 42452), (52, 31839), (78, 21226), (156, 10613)]