1079825642

素因数分解:

$2^1\times 7^2\times {\mathrm{521}}^1\times {\mathrm{21149}}^1$

素因数の和:21686

約数の個数: 24

約数和(自身を含む): 1887891300

約数和(自身を除く): 808065658

約数列:

[1, 2, 7, 14, 49, 98, 521, 1042, 3647, 7294, 21149, 25529, 42298, 51058, 148043, 296086, 1036301, 2072602, 11018629, 22037258, 77130403, 154260806, 539912821, 1079825642]

約数ペア:

[(1, 1079825642), (2, 539912821), (7, 154260806), (14, 77130403), (49, 22037258), (98, 11018629), (521, 2072602), (1042, 1036301), (3647, 296086), (7294, 148043), (21149, 51058), (25529, 42298)]