11481054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 26664960

約数和(自身を除く): 15183906

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 61, 78, 114, 122, 127, 183, 247, 254, 366, 381, 494, 741, 762, 793, 1159, 1482, 1586, 1651, 2318, 2379, 2413, 3302, 3477, 4758, 4826, 4953, 6954, 7239, 7747, 9906, 14478, 15067, 15494, 23241, 30134, 31369, 45201, 46482, 62738, 90402, 94107, 100711, 147193, 188214, 201422, 294386, 302133, 441579, 604266, 883158, 1913509, 3827018, 5740527, 11481054]

約数ペア:

[(1, 11481054), (2, 5740527), (3, 3827018), (6, 1913509), (13, 883158), (19, 604266), (26, 441579), (38, 302133), (39, 294386), (57, 201422), (61, 188214), (78, 147193), (114, 100711), (122, 94107), (127, 90402), (183, 62738), (247, 46482), (254, 45201), (366, 31369), (381, 30134), (494, 23241), (741, 15494), (762, 15067), (793, 14478), (1159, 9906), (1482, 7747), (1586, 7239), (1651, 6954), (2318, 4953), (2379, 4826), (2413, 4758), (3302, 3477)]