9566140

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4931}}^1$

素因数の和:5037

約数の個数: 24

約数和(自身を含む): 20300112

約数和(自身を除く): 10733972

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 4931, 9862, 19724, 24655, 49310, 98620, 478307, 956614, 1913228, 2391535, 4783070, 9566140]

約数ペア:

[(1, 9566140), (2, 4783070), (4, 2391535), (5, 1913228), (10, 956614), (20, 478307), (97, 98620), (194, 49310), (388, 24655), (485, 19724), (970, 9862), (1940, 4931)]