7280754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 15785280

約数和(自身を除く): 8504526

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 347, 538, 694, 807, 1041, 1614, 2082, 3497, 4511, 6994, 9022, 10491, 13533, 20982, 27066, 93343, 186686, 280029, 560058, 1213459, 2426918, 3640377, 7280754]

約数ペア:

[(1, 7280754), (2, 3640377), (3, 2426918), (6, 1213459), (13, 560058), (26, 280029), (39, 186686), (78, 93343), (269, 27066), (347, 20982), (538, 13533), (694, 10491), (807, 9022), (1041, 6994), (1614, 4511), (2082, 3497)]