29506660

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{7489}}^1$

素因数の和:7695

約数の個数: 24

約数和(自身を含む): 62286840

約数和(自身を除く): 32780180

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 7489, 14978, 29956, 37445, 74890, 149780, 1475333, 2950666, 5901332, 7376665, 14753330, 29506660]

約数ペア:

[(1, 29506660), (2, 14753330), (4, 7376665), (5, 5901332), (10, 2950666), (20, 1475333), (197, 149780), (394, 74890), (788, 37445), (985, 29956), (1970, 14978), (3940, 7489)]