1608388626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{32069}}^1$

素因数の和:32730

約数の個数: 32

約数和(自身を含む): 3469717440

約数和(自身を除く): 1861328814

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 643, 1286, 1929, 3858, 8359, 16718, 25077, 32069, 50154, 64138, 96207, 192414, 416897, 833794, 1250691, 2501382, 20620367, 41240734, 61861101, 123722202, 268064771, 536129542, 804194313, 1608388626]

約数ペア:

[(1, 1608388626), (2, 804194313), (3, 536129542), (6, 268064771), (13, 123722202), (26, 61861101), (39, 41240734), (78, 20620367), (643, 2501382), (1286, 1250691), (1929, 833794), (3858, 416897), (8359, 192414), (16718, 96207), (25077, 64138), (32069, 50154)]