15187276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3697}}^1$

素因数の和:3793

約数の個数: 24

約数和(自身を含む): 28992320

約数和(自身を除く): 13805044

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 3697, 4108, 7394, 14788, 48061, 96122, 192244, 292063, 584126, 1168252, 3796819, 7593638, 15187276]

約数ペア:

[(1, 15187276), (2, 7593638), (4, 3796819), (13, 1168252), (26, 584126), (52, 292063), (79, 192244), (158, 96122), (316, 48061), (1027, 14788), (2054, 7394), (3697, 4108)]