13000312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{125003}}^1$

素因数の和:125022

約数の個数: 16

約数和(自身を含む): 26250840

約数和(自身を除く): 13250528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 125003, 250006, 500012, 1000024, 1625039, 3250078, 6500156, 13000312]

約数ペア:

[(1, 13000312), (2, 6500156), (4, 3250078), (8, 1625039), (13, 1000024), (26, 500012), (52, 250006), (104, 125003)]