17118857

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 20332032

約数和(自身を除く): 3213175

約数列:

[1, 7, 47, 61, 329, 427, 853, 2867, 5971, 20069, 40091, 52033, 280637, 364231, 2445551, 17118857]

約数ペア:

[(1, 17118857), (7, 2445551), (47, 364231), (61, 280637), (329, 52033), (427, 40091), (853, 20069), (2867, 5971)]