15288462

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1811}}^1$

素因数の和:1893

約数の個数: 48

約数和(自身を含む): 38443392

約数和(自身を除く): 23154930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 1811, 2814, 3622, 4221, 5433, 8442, 10866, 12677, 16299, 25354, 32598, 38031, 76062, 114093, 121337, 228186, 242674, 364011, 728022, 849359, 1092033, 1698718, 2184066, 2548077, 5096154, 7644231, 15288462]

約数ペア:

[(1, 15288462), (2, 7644231), (3, 5096154), (6, 2548077), (7, 2184066), (9, 1698718), (14, 1092033), (18, 849359), (21, 728022), (42, 364011), (63, 242674), (67, 228186), (126, 121337), (134, 114093), (201, 76062), (402, 38031), (469, 32598), (603, 25354), (938, 16299), (1206, 12677), (1407, 10866), (1811, 8442), (2814, 5433), (3622, 4221)]