14658820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2897}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 35054208

約数和(自身を除く): 20395388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 2897, 5060, 5794, 11588, 14485, 28970, 31867, 57940, 63734, 66631, 127468, 133262, 159335, 266524, 318670, 333155, 637340, 666310, 732941, 1332620, 1465882, 2931764, 3664705, 7329410, 14658820]

約数ペア:

[(1, 14658820), (2, 7329410), (4, 3664705), (5, 2931764), (10, 1465882), (11, 1332620), (20, 732941), (22, 666310), (23, 637340), (44, 333155), (46, 318670), (55, 266524), (92, 159335), (110, 133262), (115, 127468), (220, 66631), (230, 63734), (253, 57940), (460, 31867), (506, 28970), (1012, 14485), (1265, 11588), (2530, 5794), (2897, 5060)]