9888534

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1229}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 22140000

約数和(自身を除く): 12251466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1229, 1341, 2458, 2682, 3687, 4023, 7374, 8046, 11061, 22122, 33183, 66366, 183121, 366242, 549363, 1098726, 1648089, 3296178, 4944267, 9888534]

約数ペア:

[(1, 9888534), (2, 4944267), (3, 3296178), (6, 1648089), (9, 1098726), (18, 549363), (27, 366242), (54, 183121), (149, 66366), (298, 33183), (447, 22122), (894, 11061), (1229, 8046), (1341, 7374), (2458, 4023), (2682, 3687)]