22975589

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4139}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 28748160

約数和(自身を除く): 5772571

約数列:

[1, 7, 13, 61, 91, 427, 793, 4139, 5551, 28973, 53807, 252479, 376649, 1767353, 3282227, 22975589]

約数ペア:

[(1, 22975589), (7, 3282227), (13, 1767353), (61, 376649), (91, 252479), (427, 53807), (793, 28973), (4139, 5551)]