480090086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1490963}}^1$

素因数の和:1490995

約数の個数: 16

約数和(自身を含む): 858795264

約数和(自身を除く): 378705178

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1490963, 2981926, 10436741, 20873482, 34292149, 68584298, 240045043, 480090086]

約数ペア:

[(1, 480090086), (2, 240045043), (7, 68584298), (14, 34292149), (23, 20873482), (46, 10436741), (161, 2981926), (322, 1490963)]