1213884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{4817}}^1$

素因数の和:4834

約数の個数: 36

約数和(自身を含む): 3507504

約数和(自身を除く): 2293620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 4817, 9634, 14451, 19268, 28902, 33719, 43353, 57804, 67438, 86706, 101157, 134876, 173412, 202314, 303471, 404628, 606942, 1213884]

約数ペア:

[(1, 1213884), (2, 606942), (3, 404628), (4, 303471), (6, 202314), (7, 173412), (9, 134876), (12, 101157), (14, 86706), (18, 67438), (21, 57804), (28, 43353), (36, 33719), (42, 28902), (63, 19268), (84, 14451), (126, 9634), (252, 4817)]