125979326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{248971}}^1$

素因数の和:249007

約数の個数: 16

約数和(自身を含む): 215111808

約数和(自身を除く): 89132482

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 248971, 497942, 2738681, 5477362, 5726333, 11452666, 62989663, 125979326]

約数ペア:

[(1, 125979326), (2, 62989663), (11, 11452666), (22, 5726333), (23, 5477362), (46, 2738681), (253, 497942), (506, 248971)]