9127228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 9742532

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 253, 311, 319, 506, 622, 638, 667, 1012, 1244, 1276, 1334, 2668, 3421, 6842, 7153, 7337, 9019, 13684, 14306, 14674, 18038, 28612, 29348, 36076, 78683, 99209, 157366, 198418, 207437, 314732, 396836, 414874, 829748, 2281807, 4563614, 9127228]

約数ペア:

[(1, 9127228), (2, 4563614), (4, 2281807), (11, 829748), (22, 414874), (23, 396836), (29, 314732), (44, 207437), (46, 198418), (58, 157366), (92, 99209), (116, 78683), (253, 36076), (311, 29348), (319, 28612), (506, 18038), (622, 14674), (638, 14306), (667, 13684), (1012, 9019), (1244, 7337), (1276, 7153), (1334, 6842), (2668, 3421)]