15358148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1123}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 29080128

約数和(自身を除く): 13721980

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 1123, 2246, 3419, 4492, 6838, 13676, 14599, 29198, 58396, 295349, 590698, 1181396, 3839537, 7679074, 15358148]

約数ペア:

[(1, 15358148), (2, 7679074), (4, 3839537), (13, 1181396), (26, 590698), (52, 295349), (263, 58396), (526, 29198), (1052, 14599), (1123, 13676), (2246, 6838), (3419, 4492)]