28128966

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3517}}^1$

素因数の和:3596

約数の個数: 32

約数和(自身を含む): 59440128

約数和(自身を除く): 31311162

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3517, 3999, 7034, 7998, 10551, 21102, 109027, 151231, 218054, 302462, 327081, 453693, 654162, 907386, 4688161, 9376322, 14064483, 28128966]

約数ペア:

[(1, 28128966), (2, 14064483), (3, 9376322), (6, 4688161), (31, 907386), (43, 654162), (62, 453693), (86, 327081), (93, 302462), (129, 218054), (186, 151231), (258, 109027), (1333, 21102), (2666, 10551), (3517, 7998), (3999, 7034)]