23259470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{13763}}^1$

素因数の和:13796

約数の個数: 24

約数和(自身を含む): 45338616

約数和(自身を除く): 22079146

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 13763, 27526, 68815, 137630, 178919, 357838, 894595, 1789190, 2325947, 4651894, 11629735, 23259470]

約数ペア:

[(1, 23259470), (2, 11629735), (5, 4651894), (10, 2325947), (13, 1789190), (26, 894595), (65, 357838), (130, 178919), (169, 137630), (338, 68815), (845, 27526), (1690, 13763)]