13707616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 29487024

約数和(自身を除く): 15779408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 104, 166, 208, 332, 397, 416, 664, 794, 1079, 1328, 1588, 2158, 2656, 3176, 4316, 5161, 6352, 8632, 10322, 12704, 17264, 20644, 32951, 34528, 41288, 65902, 82576, 131804, 165152, 263608, 428363, 527216, 856726, 1054432, 1713452, 3426904, 6853808, 13707616]

約数ペア:

[(1, 13707616), (2, 6853808), (4, 3426904), (8, 1713452), (13, 1054432), (16, 856726), (26, 527216), (32, 428363), (52, 263608), (83, 165152), (104, 131804), (166, 82576), (208, 65902), (332, 41288), (397, 34528), (416, 32951), (664, 20644), (794, 17264), (1079, 12704), (1328, 10322), (1588, 8632), (2158, 6352), (2656, 5161), (3176, 4316)]