15742952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{115757}}^1$

素因数の和:115780

約数の個数: 16

約数和(自身を含む): 31254660

約数和(自身を除く): 15511708

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 115757, 231514, 463028, 926056, 1967869, 3935738, 7871476, 15742952]

約数ペア:

[(1, 15742952), (2, 7871476), (4, 3935738), (8, 1967869), (17, 926056), (34, 463028), (68, 231514), (136, 115757)]