747162494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{26437}}^1$

素因数の和:27539

約数の個数: 16

約数和(自身を含む): 1208110848

約数和(自身を除く): 460948354

約数列:

[1, 2, 13, 26, 1087, 2174, 14131, 26437, 28262, 52874, 343681, 687362, 28737019, 57474038, 373581247, 747162494]

約数ペア:

[(1, 747162494), (2, 373581247), (13, 57474038), (26, 28737019), (1087, 687362), (2174, 343681), (14131, 52874), (26437, 28262)]