494834402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{81307}}^1$

素因数の和:81505

約数の個数: 16

約数和(自身を含む): 790313760

約数和(自身を除く): 295479358

約数列:

[1, 2, 17, 34, 179, 358, 3043, 6086, 81307, 162614, 1382219, 2764438, 14553953, 29107906, 247417201, 494834402]

約数ペア:

[(1, 494834402), (2, 247417201), (17, 29107906), (34, 14553953), (179, 2764438), (358, 1382219), (3043, 162614), (6086, 81307)]