1330432894

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1\times {\mathrm{1019}}^1$

素因数の和:1728

約数の個数: 32

約数和(自身を含む): 2300140800

約数和(自身を除く): 969707906

約数列:

[1, 2, 7, 14, 179, 358, 521, 1019, 1042, 1253, 2038, 2506, 3647, 7133, 7294, 14266, 93259, 182401, 186518, 364802, 530899, 652813, 1061798, 1276807, 1305626, 2553614, 3716293, 7432586, 95030921, 190061842, 665216447, 1330432894]

約数ペア:

[(1, 1330432894), (2, 665216447), (7, 190061842), (14, 95030921), (179, 7432586), (358, 3716293), (521, 2553614), (1019, 1305626), (1042, 1276807), (1253, 1061798), (2038, 652813), (2506, 530899), (3647, 364802), (7133, 186518), (7294, 182401), (14266, 93259)]