28038564

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{33863}}^1$

素因数の和:33896

約数の個数: 36

約数和(自身を含む): 73958976

約数和(自身を除く): 45920412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 33863, 67726, 101589, 135452, 203178, 304767, 406356, 609534, 778849, 1219068, 1557698, 2336547, 3115396, 4673094, 7009641, 9346188, 14019282, 28038564]

約数ペア:

[(1, 28038564), (2, 14019282), (3, 9346188), (4, 7009641), (6, 4673094), (9, 3115396), (12, 2336547), (18, 1557698), (23, 1219068), (36, 778849), (46, 609534), (69, 406356), (92, 304767), (138, 203178), (207, 135452), (276, 101589), (414, 67726), (828, 33863)]