24629072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{118409}}^1$

素因数の和:118430

約数の個数: 20

約数和(自身を含む): 51389940

約数和(自身を除く): 26760868

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 118409, 236818, 473636, 947272, 1539317, 1894544, 3078634, 6157268, 12314536, 24629072]

約数ペア:

[(1, 24629072), (2, 12314536), (4, 6157268), (8, 3078634), (13, 1894544), (16, 1539317), (26, 947272), (52, 473636), (104, 236818), (208, 118409)]