8749204516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{16087}}^1\times {\mathrm{10459}}^1$

素因数の和:26563

約数の個数: 24

約数和(自身を含む): 16491487040

約数和(自身を除く): 7742282524

約数列:

[1, 2, 4, 13, 26, 52, 10459, 16087, 20918, 32174, 41836, 64348, 135967, 209131, 271934, 418262, 543868, 836524, 168253933, 336507866, 673015732, 2187301129, 4374602258, 8749204516]

約数ペア:

[(1, 8749204516), (2, 4374602258), (4, 2187301129), (13, 673015732), (26, 336507866), (52, 168253933), (10459, 836524), (16087, 543868), (20918, 418262), (32174, 271934), (41836, 209131), (64348, 135967)]