15697868252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1993127}}^1$

素因数の和:1993321

約数の個数: 24

約数和(自身を含む): 30136095360

約数和(自身を除く): 14438227108

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 1993127, 3986254, 7972508, 21924397, 43848794, 87697588, 356769733, 713539466, 1427078932, 3924467063, 7848934126, 15697868252]

約数ペア:

[(1, 15697868252), (2, 7848934126), (4, 3924467063), (11, 1427078932), (22, 713539466), (44, 356769733), (179, 87697588), (358, 43848794), (716, 21924397), (1969, 7972508), (3938, 3986254), (7876, 1993127)]