14151940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64327}}^1$

素因数の和:64347

約数の個数: 24

約数和(自身を含む): 32421312

約数和(自身を除く): 18269372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 64327, 128654, 257308, 321635, 643270, 707597, 1286540, 1415194, 2830388, 3537985, 7075970, 14151940]

約数ペア:

[(1, 14151940), (2, 7075970), (4, 3537985), (5, 2830388), (10, 1415194), (11, 1286540), (20, 707597), (22, 643270), (44, 321635), (55, 257308), (110, 128654), (220, 64327)]