15696042292

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{26647}}^1$

素因数の和:26960

約数の個数: 48

約数和(自身を含む): 31845425920

約数和(自身を除く): 16149383628

約数列:

[1, 2, 4, 7, 14, 28, 109, 193, 218, 386, 436, 763, 772, 1351, 1526, 2702, 3052, 5404, 21037, 26647, 42074, 53294, 84148, 106588, 147259, 186529, 294518, 373058, 589036, 746116, 2904523, 5142871, 5809046, 10285742, 11618092, 20331661, 20571484, 36000097, 40663322, 72000194, 81326644, 144000388, 560572939, 1121145878, 2242291756, 3924010573, 7848021146, 15696042292]

約数ペア:

[(1, 15696042292), (2, 7848021146), (4, 3924010573), (7, 2242291756), (14, 1121145878), (28, 560572939), (109, 144000388), (193, 81326644), (218, 72000194), (386, 40663322), (436, 36000097), (763, 20571484), (772, 20331661), (1351, 11618092), (1526, 10285742), (2702, 5809046), (3052, 5142871), (5404, 2904523), (21037, 746116), (26647, 589036), (42074, 373058), (53294, 294518), (84148, 186529), (106588, 147259)]