4155866

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1358

約数の個数: 24

約数和(自身を含む): 7384692

約数和(自身を除く): 3228826

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1321, 1573, 2642, 3146, 14531, 17173, 29062, 34346, 159841, 188903, 319682, 377806, 2077933, 4155866]

約数ペア:

[(1, 4155866), (2, 2077933), (11, 377806), (13, 319682), (22, 188903), (26, 159841), (121, 34346), (143, 29062), (242, 17173), (286, 14531), (1321, 3146), (1573, 2642)]