38624380

素因数分解:

$2^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{3347}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 81276048

約数和(自身を除く): 42651668

約数列:

[1, 2, 4, 5, 10, 20, 577, 1154, 2308, 2885, 3347, 5770, 6694, 11540, 13388, 16735, 33470, 66940, 1931219, 3862438, 7724876, 9656095, 19312190, 38624380]

約数ペア:

[(1, 38624380), (2, 19312190), (4, 9656095), (5, 7724876), (10, 3862438), (20, 1931219), (577, 66940), (1154, 33470), (2308, 16735), (2885, 13388), (3347, 11540), (5770, 6694)]