90561982

素因数分解:

$2^1\times 7^1\times {\mathrm{2411}}^1\times {\mathrm{2683}}^1$

素因数の和:5103

約数の個数: 16

約数和(自身を含む): 155371392

約数和(自身を除く): 64809410

約数列:

[1, 2, 7, 14, 2411, 2683, 4822, 5366, 16877, 18781, 33754, 37562, 6468713, 12937426, 45280991, 90561982]

約数ペア:

[(1, 90561982), (2, 45280991), (7, 12937426), (14, 6468713), (2411, 37562), (2683, 33754), (4822, 18781), (5366, 16877)]