1266709618

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{2971}}^1\times {\mathrm{7351}}^1$

素因数の和:10353

約数の個数: 16

約数和(自身を含む): 1966512960

約数和(自身を除く): 699803342

約数列:

[1, 2, 29, 58, 2971, 5942, 7351, 14702, 86159, 172318, 213179, 426358, 21839821, 43679642, 633354809, 1266709618]

約数ペア:

[(1, 1266709618), (2, 633354809), (29, 43679642), (58, 21839821), (2971, 426358), (5942, 213179), (7351, 172318), (14702, 86159)]