31363568642

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{28357657}}^1$

素因数の和:28357745

約数の個数: 16

約数和(自身を含む): 54446703360

約数和(自身を除く): 23083134718

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 28357657, 56715314, 198503599, 397007198, 2240254903, 4480509806, 15681784321, 31363568642]

約数ペア:

[(1, 31363568642), (2, 15681784321), (7, 4480509806), (14, 2240254903), (79, 397007198), (158, 198503599), (553, 56715314), (1106, 28357657)]