20142824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11393}}^1$

素因数の和:11429

約数の個数: 32

約数和(自身を含む): 43069320

約数和(自身を除く): 22926496

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 11393, 22786, 45572, 91144, 148109, 193681, 296218, 387362, 592436, 774724, 1184872, 1549448, 2517853, 5035706, 10071412, 20142824]

約数ペア:

[(1, 20142824), (2, 10071412), (4, 5035706), (8, 2517853), (13, 1549448), (17, 1184872), (26, 774724), (34, 592436), (52, 387362), (68, 296218), (104, 193681), (136, 148109), (221, 91144), (442, 45572), (884, 22786), (1768, 11393)]