22740305

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38219}}^1$

素因数の和:38248

約数の個数: 16

約数和(自身を含む): 33022080

約数和(自身を除く): 10281775

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 38219, 191095, 267533, 649723, 1337665, 3248615, 4548061, 22740305]

約数ペア:

[(1, 22740305), (5, 4548061), (7, 3248615), (17, 1337665), (35, 649723), (85, 267533), (119, 191095), (595, 38219)]