36807620

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{18973}}^1$

素因数の和:19079

約数の個数: 24

約数和(自身を含む): 78096984

約数和(自身を除く): 41289364

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 18973, 37946, 75892, 94865, 189730, 379460, 1840381, 3680762, 7361524, 9201905, 18403810, 36807620]

約数ペア:

[(1, 36807620), (2, 18403810), (4, 9201905), (5, 7361524), (10, 3680762), (20, 1840381), (97, 379460), (194, 189730), (388, 94865), (485, 75892), (970, 37946), (1940, 18973)]