951940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4327}}^1$

素因数の和:4347

約数の個数: 24

約数和(自身を含む): 2181312

約数和(自身を除く): 1229372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 4327, 8654, 17308, 21635, 43270, 47597, 86540, 95194, 190388, 237985, 475970, 951940]

約数ペア:

[(1, 951940), (2, 475970), (4, 237985), (5, 190388), (10, 95194), (11, 86540), (20, 47597), (22, 43270), (44, 21635), (55, 17308), (110, 8654), (220, 4327)]