15702112504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{398369}}^1$

素因数の和:398767

約数の個数: 32

約数和(自身を含む): 31789926000

約数和(自身を除く): 16087813496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 379, 758, 1516, 3032, 4927, 9854, 19708, 39416, 398369, 796738, 1593476, 3186952, 5178797, 10357594, 20715188, 41430376, 150981851, 301963702, 603927404, 1207854808, 1962764063, 3925528126, 7851056252, 15702112504]

約数ペア:

[(1, 15702112504), (2, 7851056252), (4, 3925528126), (8, 1962764063), (13, 1207854808), (26, 603927404), (52, 301963702), (104, 150981851), (379, 41430376), (758, 20715188), (1516, 10357594), (3032, 5178797), (4927, 3186952), (9854, 1593476), (19708, 796738), (39416, 398369)]