88984514

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^2\times {\mathrm{137}}^1$

素因数の和:358

約数の個数: 24

約数和(自身を含む): 139295268

約数和(自身を除く): 50310754

約数列:

[1, 2, 41, 82, 89, 137, 178, 274, 3649, 5617, 7298, 7921, 11234, 12193, 15842, 24386, 324761, 499913, 649522, 999826, 1085177, 2170354, 44492257, 88984514]

約数ペア:

[(1, 88984514), (2, 44492257), (41, 2170354), (82, 1085177), (89, 999826), (137, 649522), (178, 499913), (274, 324761), (3649, 24386), (5617, 15842), (7298, 12193), (7921, 11234)]