117156722

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{2281}}^1$

素因数の和:2765

約数の個数: 16

約数和(自身を含む): 179118744

約数和(自身を除く): 61962022

約数列:

[1, 2, 61, 122, 421, 842, 2281, 4562, 25681, 51362, 139141, 278282, 960301, 1920602, 58578361, 117156722]

約数ペア:

[(1, 117156722), (2, 58578361), (61, 1920602), (122, 960301), (421, 278282), (842, 139141), (2281, 51362), (4562, 25681)]