224739490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1321997}}^1$

素因数の和:1322021

約数の個数: 16

約数和(自身を含む): 428327352

約数和(自身を除く): 203587862

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1321997, 2643994, 6609985, 13219970, 22473949, 44947898, 112369745, 224739490]

約数ペア:

[(1, 224739490), (2, 112369745), (5, 44947898), (10, 22473949), (17, 13219970), (34, 6609985), (85, 2643994), (170, 1321997)]