11724890

素因数分解:

$2^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{1103}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 21143808

約数和(自身を除く): 9418918

約数列:

[1, 2, 5, 10, 1063, 1103, 2126, 2206, 5315, 5515, 10630, 11030, 1172489, 2344978, 5862445, 11724890]

約数ペア:

[(1, 11724890), (2, 5862445), (5, 2344978), (10, 1172489), (1063, 11030), (1103, 10630), (2126, 5515), (2206, 5315)]