1042080396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{12405719}}^1$

素因数の和:12405733

約数の個数: 24

約数和(自身を含む): 2778881280

約数和(自身を除く): 1736800884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 12405719, 24811438, 37217157, 49622876, 74434314, 86840033, 148868628, 173680066, 260520099, 347360132, 521040198, 1042080396]

約数ペア:

[(1, 1042080396), (2, 521040198), (3, 347360132), (4, 260520099), (6, 173680066), (7, 148868628), (12, 86840033), (14, 74434314), (21, 49622876), (28, 37217157), (42, 24811438), (84, 12405719)]