7664228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13399}}^1$

素因数の和:13427

約数の個数: 24

約数和(自身を含む): 15758400

約数和(自身を除く): 8094172

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 13399, 26798, 53596, 147389, 174187, 294778, 348374, 589556, 696748, 1916057, 3832114, 7664228]

約数ペア:

[(1, 7664228), (2, 3832114), (4, 1916057), (11, 696748), (13, 589556), (22, 348374), (26, 294778), (44, 174187), (52, 147389), (143, 53596), (286, 26798), (572, 13399)]