16948848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 80

約数和(自身を含む): 50798336

約数和(自身を除く): 33849488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 691, 876, 1022, 1168, 1382, 1533, 1752, 2044, 2073, 2764, 3066, 3504, 4088, 4146, 4837, 5528, 6132, 8176, 8292, 9674, 11056, 12264, 14511, 16584, 19348, 24528, 29022, 33168, 38696, 50443, 58044, 77392, 100886, 116088, 151329, 201772, 232176, 302658, 353101, 403544, 605316, 706202, 807088, 1059303, 1210632, 1412404, 2118606, 2421264, 2824808, 4237212, 5649616, 8474424, 16948848]

約数ペア:

[(1, 16948848), (2, 8474424), (3, 5649616), (4, 4237212), (6, 2824808), (7, 2421264), (8, 2118606), (12, 1412404), (14, 1210632), (16, 1059303), (21, 807088), (24, 706202), (28, 605316), (42, 403544), (48, 353101), (56, 302658), (73, 232176), (84, 201772), (112, 151329), (146, 116088), (168, 100886), (219, 77392), (292, 58044), (336, 50443), (438, 38696), (511, 33168), (584, 29022), (691, 24528), (876, 19348), (1022, 16584), (1168, 14511), (1382, 12264), (1533, 11056), (1752, 9674), (2044, 8292), (2073, 8176), (2764, 6132), (3066, 5528), (3504, 4837), (4088, 4146)]