1639541036146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{4583}}^1\times {\mathrm{24097}}^1$

素因数の和:29266

約数の個数: 32

約数和(自身を含む): 2653816733568

約数和(自身を除く): 1014275697422

約数列:

[1, 2, 13, 26, 571, 1142, 4583, 7423, 9166, 14846, 24097, 48194, 59579, 119158, 313261, 626522, 2616893, 5233786, 13759387, 27518774, 34019609, 68039218, 110436551, 178872031, 220873102, 357744062, 1435675163, 2871350326, 63059270621, 126118541242, 819770518073, 1639541036146]

約数ペア:

[(1, 1639541036146), (2, 819770518073), (13, 126118541242), (26, 63059270621), (571, 2871350326), (1142, 1435675163), (4583, 357744062), (7423, 220873102), (9166, 178872031), (14846, 110436551), (24097, 68039218), (48194, 34019609), (59579, 27518774), (119158, 13759387), (313261, 5233786), (626522, 2616893)]