34450820

素因数分解:

$2^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1471}}^1$

素因数の和:2651

約数の個数: 24

約数和(自身を含む): 72457728

約数和(自身を除く): 38006908

約数列:

[1, 2, 4, 5, 10, 20, 1171, 1471, 2342, 2942, 4684, 5855, 5884, 7355, 11710, 14710, 23420, 29420, 1722541, 3445082, 6890164, 8612705, 17225410, 34450820]

約数ペア:

[(1, 34450820), (2, 17225410), (4, 8612705), (5, 6890164), (10, 3445082), (20, 1722541), (1171, 29420), (1471, 23420), (2342, 14710), (2942, 11710), (4684, 7355), (5855, 5884)]