12447312

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1229}}^1$

素因数の和:1451

約数の個数: 40

約数和(自身を含む): 32334240

約数和(自身を除く): 19886928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1229, 1266, 1688, 2458, 2532, 3376, 3687, 4916, 5064, 7374, 9832, 10128, 14748, 19664, 29496, 58992, 259319, 518638, 777957, 1037276, 1555914, 2074552, 3111828, 4149104, 6223656, 12447312]

約数ペア:

[(1, 12447312), (2, 6223656), (3, 4149104), (4, 3111828), (6, 2074552), (8, 1555914), (12, 1037276), (16, 777957), (24, 518638), (48, 259319), (211, 58992), (422, 29496), (633, 19664), (844, 14748), (1229, 10128), (1266, 9832), (1688, 7374), (2458, 5064), (2532, 4916), (3376, 3687)]