16342452

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{21617}}^1$

素因数の和:21637

約数の個数: 48

約数和(自身を含む): 48424320

約数和(自身を除く): 32081868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 21617, 43234, 64851, 86468, 129702, 151319, 194553, 259404, 302638, 389106, 453957, 583659, 605276, 778212, 907914, 1167318, 1361871, 1815828, 2334636, 2723742, 4085613, 5447484, 8171226, 16342452]

約数ペア:

[(1, 16342452), (2, 8171226), (3, 5447484), (4, 4085613), (6, 2723742), (7, 2334636), (9, 1815828), (12, 1361871), (14, 1167318), (18, 907914), (21, 778212), (27, 605276), (28, 583659), (36, 453957), (42, 389106), (54, 302638), (63, 259404), (84, 194553), (108, 151319), (126, 129702), (189, 86468), (252, 64851), (378, 43234), (756, 21617)]