766621634

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{8353}}^1$

素因数の和:8885

約数の個数: 16

約数和(自身を含む): 1163378040

約数和(自身を除く): 396756406

約数列:

[1, 2, 109, 218, 421, 842, 8353, 16706, 45889, 91778, 910477, 1820954, 3516613, 7033226, 383310817, 766621634]

約数ペア:

[(1, 766621634), (2, 383310817), (109, 7033226), (218, 3516613), (421, 1820954), (842, 910477), (8353, 91778), (16706, 45889)]