22524290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 42287616

約数和(自身を除く): 19763326

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 643, 1130, 1286, 3215, 3503, 6430, 7006, 17515, 19933, 35030, 39866, 72659, 99665, 145318, 199330, 363295, 726590, 2252429, 4504858, 11262145, 22524290]

約数ペア:

[(1, 22524290), (2, 11262145), (5, 4504858), (10, 2252429), (31, 726590), (62, 363295), (113, 199330), (155, 145318), (226, 99665), (310, 72659), (565, 39866), (643, 35030), (1130, 19933), (1286, 17515), (3215, 7006), (3503, 6430)]