15841384

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{11717}}^1$

素因数の和:11749

約数の個数: 24

約数和(自身を含む): 32165910

約数和(自身を除く): 16324526

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 11717, 23434, 46868, 93736, 152321, 304642, 609284, 1218568, 1980173, 3960346, 7920692, 15841384]

約数ペア:

[(1, 15841384), (2, 7920692), (4, 3960346), (8, 1980173), (13, 1218568), (26, 609284), (52, 304642), (104, 152321), (169, 93736), (338, 46868), (676, 23434), (1352, 11717)]