69872374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{18793}}^1$

素因数の和:18832

約数の個数: 24

約数和(自身を含む): 123814872

約数和(自身を除く): 53942498

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 18793, 37586, 206723, 244309, 413446, 488618, 2687399, 3176017, 5374798, 6352034, 34936187, 69872374]

約数ペア:

[(1, 69872374), (2, 34936187), (11, 6352034), (13, 5374798), (22, 3176017), (26, 2687399), (143, 488618), (169, 413446), (286, 244309), (338, 206723), (1859, 37586), (3718, 18793)]