16057979

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5867}}^1$

素因数の和:5914

約数の個数: 16

約数和(自身を含む): 20279808

約数和(自身を除く): 4221829

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 5867, 41069, 99739, 134941, 698173, 944587, 2293997, 16057979]

約数ペア:

[(1, 16057979), (7, 2293997), (17, 944587), (23, 698173), (119, 134941), (161, 99739), (391, 41069), (2737, 5867)]