15671960876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{944777}}^1$

素因数の和:944834

約数の個数: 48

約数和(自身を含む): 33331767840

約数和(自身を除く): 17659806964

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 4147, 8294, 16588, 944777, 1889554, 3779108, 10392547, 12282101, 20785094, 24564202, 27398533, 41570188, 49128404, 54797066, 109594132, 135103111, 270206222, 301383863, 356180929, 540412444, 602767726, 712361858, 1205535452, 1424723716, 3917990219, 7835980438, 15671960876]

約数ペア:

[(1, 15671960876), (2, 7835980438), (4, 3917990219), (11, 1424723716), (13, 1205535452), (22, 712361858), (26, 602767726), (29, 540412444), (44, 356180929), (52, 301383863), (58, 270206222), (116, 135103111), (143, 109594132), (286, 54797066), (319, 49128404), (377, 41570188), (572, 27398533), (638, 24564202), (754, 20785094), (1276, 12282101), (1508, 10392547), (4147, 3779108), (8294, 1889554), (16588, 944777)]