409194932

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{9133}}^1$

素因数の和:9647

約数の個数: 24

約数和(自身を含む): 748841856

約数和(自身を除く): 339646924

約数列:

[1, 2, 4, 23, 46, 92, 487, 974, 1948, 9133, 11201, 18266, 22402, 36532, 44804, 210059, 420118, 840236, 4447771, 8895542, 17791084, 102298733, 204597466, 409194932]

約数ペア:

[(1, 409194932), (2, 204597466), (4, 102298733), (23, 17791084), (46, 8895542), (92, 4447771), (487, 840236), (974, 420118), (1948, 210059), (9133, 44804), (11201, 36532), (18266, 22402)]