9889722

素因数分解:

$2^1\times 3^3\times {\mathrm{373}}^1\times {\mathrm{491}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 22080960

約数和(自身を除く): 12191238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373, 491, 746, 982, 1119, 1473, 2238, 2946, 3357, 4419, 6714, 8838, 10071, 13257, 20142, 26514, 183143, 366286, 549429, 1098858, 1648287, 3296574, 4944861, 9889722]

約数ペア:

[(1, 9889722), (2, 4944861), (3, 3296574), (6, 1648287), (9, 1098858), (18, 549429), (27, 366286), (54, 183143), (373, 26514), (491, 20142), (746, 13257), (982, 10071), (1119, 8838), (1473, 6714), (2238, 4419), (2946, 3357)]