11393990

素因数分解:

$2^1\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{1103}}^1$

素因数の和:2143

約数の個数: 16

約数和(自身を含む): 20547648

約数和(自身を除く): 9153658

約数列:

[1, 2, 5, 10, 1033, 1103, 2066, 2206, 5165, 5515, 10330, 11030, 1139399, 2278798, 5696995, 11393990]

約数ペア:

[(1, 11393990), (2, 5696995), (5, 2278798), (10, 1139399), (1033, 11030), (1103, 10330), (2066, 5515), (2206, 5165)]