432838220

素因数分解:

$2^2\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{17783}}^1$

素因数の和:19009

約数の個数: 24

約数和(自身を含む): 909758304

約数和(自身を除く): 476920084

約数列:

[1, 2, 4, 5, 10, 20, 1217, 2434, 4868, 6085, 12170, 17783, 24340, 35566, 71132, 88915, 177830, 355660, 21641911, 43283822, 86567644, 108209555, 216419110, 432838220]

約数ペア:

[(1, 432838220), (2, 216419110), (4, 108209555), (5, 86567644), (10, 43283822), (20, 21641911), (1217, 355660), (2434, 177830), (4868, 88915), (6085, 71132), (12170, 35566), (17783, 24340)]