13346450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20533}}^1$

素因数の和:20558

約数の個数: 24

約数和(自身を含む): 26735268

約数和(自身を除く): 13388818

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 20533, 41066, 102665, 205330, 266929, 513325, 533858, 1026650, 1334645, 2669290, 6673225, 13346450]

約数ペア:

[(1, 13346450), (2, 6673225), (5, 2669290), (10, 1334645), (13, 1026650), (25, 533858), (26, 513325), (50, 266929), (65, 205330), (130, 102665), (325, 41066), (650, 20533)]