4166105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 5526144

約数和(自身を除く): 1360039

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 2131, 10655, 36227, 49013, 181135, 245065, 833221, 4166105]

約数ペア:

[(1, 4166105), (5, 833221), (17, 245065), (23, 181135), (85, 49013), (115, 36227), (391, 10655), (1955, 2131)]