13346039

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 15797760

約数和(自身を除く): 2451721

約数列:

[1, 7, 43, 101, 301, 439, 707, 3073, 4343, 18877, 30401, 44339, 132139, 310373, 1906577, 13346039]

約数ペア:

[(1, 13346039), (7, 1906577), (43, 310373), (101, 132139), (301, 44339), (439, 30401), (707, 18877), (3073, 4343)]