22764595

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28279}}^1$

素因数の和:28314

約数の個数: 16

約数和(自身を含む): 32578560

約数和(自身を除く): 9813965

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 28279, 141395, 197953, 650417, 989765, 3252085, 4552919, 22764595]

約数ペア:

[(1, 22764595), (5, 4552919), (7, 3252085), (23, 989765), (35, 650417), (115, 197953), (161, 141395), (805, 28279)]