40897470826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{3173791}}^1$

素因数の和:3174189

約数の個数: 16

約数和(自身を含む): 65126211840

約数和(自身を除く): 24228741014

約数列:

[1, 2, 17, 34, 379, 758, 6443, 12886, 3173791, 6347582, 53954447, 107908894, 1202866789, 2405733578, 20448735413, 40897470826]

約数ペア:

[(1, 40897470826), (2, 20448735413), (17, 2405733578), (34, 1202866789), (379, 107908894), (758, 53954447), (6443, 6347582), (12886, 3173791)]