15376868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9539}}^1$

素因数の和:9587

約数の個数: 24

約数和(自身を含む): 29917440

約数和(自身を除く): 14540572

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 9539, 19078, 38156, 124007, 248014, 295709, 496028, 591418, 1182836, 3844217, 7688434, 15376868]

約数ペア:

[(1, 15376868), (2, 7688434), (4, 3844217), (13, 1182836), (26, 591418), (31, 496028), (52, 295709), (62, 248014), (124, 124007), (403, 38156), (806, 19078), (1612, 9539)]