991279296044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{229250531}}^1$

素因数の和:229250605

約数の個数: 24

約数和(自身を含む): 1848676290048

約数和(自身を除く): 857396994004

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 229250531, 458501062, 917002124, 5272762213, 10545524426, 10774774957, 21091048852, 21549549914, 43099099828, 247819824011, 495639648022, 991279296044]

約数ペア:

[(1, 991279296044), (2, 495639648022), (4, 247819824011), (23, 43099099828), (46, 21549549914), (47, 21091048852), (92, 10774774957), (94, 10545524426), (188, 5272762213), (1081, 917002124), (2162, 458501062), (4324, 229250531)]