16754712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 45722880

約数和(自身を除く): 28968168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 647, 664, 996, 1079, 1294, 1941, 1992, 2158, 2588, 3237, 3882, 4316, 5176, 6474, 7764, 8411, 8632, 12948, 15528, 16822, 25233, 25896, 33644, 50466, 53701, 67288, 100932, 107402, 161103, 201864, 214804, 322206, 429608, 644412, 698113, 1288824, 1396226, 2094339, 2792452, 4188678, 5584904, 8377356, 16754712]

約数ペア:

[(1, 16754712), (2, 8377356), (3, 5584904), (4, 4188678), (6, 2792452), (8, 2094339), (12, 1396226), (13, 1288824), (24, 698113), (26, 644412), (39, 429608), (52, 322206), (78, 214804), (83, 201864), (104, 161103), (156, 107402), (166, 100932), (249, 67288), (312, 53701), (332, 50466), (498, 33644), (647, 25896), (664, 25233), (996, 16822), (1079, 15528), (1294, 12948), (1941, 8632), (1992, 8411), (2158, 7764), (2588, 6474), (3237, 5176), (3882, 4316)]