22879970

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{4007}}^1$

素因数の和:4585

約数の個数: 16

約数和(自身を含む): 41266368

約数和(自身を除く): 18386398

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 4007, 5710, 8014, 20035, 40070, 2287997, 4575994, 11439985, 22879970]

約数ペア:

[(1, 22879970), (2, 11439985), (5, 4575994), (10, 2287997), (571, 40070), (1142, 20035), (2855, 8014), (4007, 5710)]