900392012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1018543}}^1$

素因数の和:1018577

約数の個数: 24

約数和(自身を含む): 1796711616

約数和(自身を除く): 896319604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1018543, 2037086, 4074172, 13241059, 17315231, 26482118, 34630462, 52964236, 69260924, 225098003, 450196006, 900392012]

約数ペア:

[(1, 900392012), (2, 450196006), (4, 225098003), (13, 69260924), (17, 52964236), (26, 34630462), (34, 26482118), (52, 17315231), (68, 13241059), (221, 4074172), (442, 2037086), (884, 1018543)]