4468915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 5894496

約数和(自身を除く): 1425581

約数列:

[1, 5, 11, 55, 193, 421, 965, 2105, 2123, 4631, 10615, 23155, 81253, 406265, 893783, 4468915]

約数ペア:

[(1, 4468915), (5, 893783), (11, 406265), (55, 81253), (193, 23155), (421, 10615), (965, 4631), (2105, 2123)]