8976618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 22404096

約数和(自身を除く): 13427478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 191, 373, 382, 573, 746, 1119, 1146, 1337, 1719, 2238, 2611, 2674, 3357, 3438, 4011, 5222, 6714, 7833, 8022, 12033, 15666, 23499, 24066, 46998, 71243, 142486, 213729, 427458, 498701, 641187, 997402, 1282374, 1496103, 2992206, 4488309, 8976618]

約数ペア:

[(1, 8976618), (2, 4488309), (3, 2992206), (6, 1496103), (7, 1282374), (9, 997402), (14, 641187), (18, 498701), (21, 427458), (42, 213729), (63, 142486), (126, 71243), (191, 46998), (373, 24066), (382, 23499), (573, 15666), (746, 12033), (1119, 8022), (1146, 7833), (1337, 6714), (1719, 5222), (2238, 4011), (2611, 3438), (2674, 3357)]