7091718985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{2539}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 9283720320

約数和(自身を除く): 2192001335

約数列:

[1, 5, 13, 65, 97, 443, 485, 1261, 2215, 2539, 5759, 6305, 12695, 28795, 33007, 42971, 165035, 214855, 246283, 558623, 1124777, 1231415, 2793115, 3201679, 5623885, 14622101, 16008395, 73110505, 109103369, 545516845, 1418343797, 7091718985]

約数ペア:

[(1, 7091718985), (5, 1418343797), (13, 545516845), (65, 109103369), (97, 73110505), (443, 16008395), (485, 14622101), (1261, 5623885), (2215, 3201679), (2539, 2793115), (5759, 1231415), (6305, 1124777), (12695, 558623), (28795, 246283), (33007, 214855), (42971, 165035)]