11397876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2887}}^1$

素因数の和:2948

約数の個数: 48

約数和(自身を含む): 31051776

約数和(自身を除く): 19653900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 2887, 3948, 5774, 8661, 11548, 17322, 20209, 34644, 40418, 60627, 80836, 121254, 135689, 242508, 271378, 407067, 542756, 814134, 949823, 1628268, 1899646, 2849469, 3799292, 5698938, 11397876]

約数ペア:

[(1, 11397876), (2, 5698938), (3, 3799292), (4, 2849469), (6, 1899646), (7, 1628268), (12, 949823), (14, 814134), (21, 542756), (28, 407067), (42, 271378), (47, 242508), (84, 135689), (94, 121254), (141, 80836), (188, 60627), (282, 40418), (329, 34644), (564, 20209), (658, 17322), (987, 11548), (1316, 8661), (1974, 5774), (2887, 3948)]