17963484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19441}}^1$

素因数の和:19466

約数の個数: 48

約数和(自身を含む): 52260096

約数和(自身を除く): 34296612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 19441, 38882, 58323, 77764, 116646, 136087, 213851, 233292, 272174, 408261, 427702, 544348, 641553, 816522, 855404, 1283106, 1496957, 1633044, 2566212, 2993914, 4490871, 5987828, 8981742, 17963484]

約数ペア:

[(1, 17963484), (2, 8981742), (3, 5987828), (4, 4490871), (6, 2993914), (7, 2566212), (11, 1633044), (12, 1496957), (14, 1283106), (21, 855404), (22, 816522), (28, 641553), (33, 544348), (42, 427702), (44, 408261), (66, 272174), (77, 233292), (84, 213851), (132, 136087), (154, 116646), (231, 77764), (308, 58323), (462, 38882), (924, 19441)]