15023866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 26744256

約数和(自身を除く): 11720390

約数列:

[1, 2, 11, 13, 22, 26, 131, 143, 262, 286, 401, 802, 1441, 1703, 2882, 3406, 4411, 5213, 8822, 10426, 18733, 37466, 52531, 57343, 105062, 114686, 577841, 682903, 1155682, 1365806, 7511933, 15023866]

約数ペア:

[(1, 15023866), (2, 7511933), (11, 1365806), (13, 1155682), (22, 682903), (26, 577841), (131, 114686), (143, 105062), (262, 57343), (286, 52531), (401, 37466), (802, 18733), (1441, 10426), (1703, 8822), (2882, 5213), (3406, 4411)]