378854672

素因数分解:

$2^4\times 7^2\times {\mathrm{483233}}^1$

素因数の和:483255

約数の個数: 30

約数和(自身を含む): 853874478

約数和(自身を除く): 475019806

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 483233, 966466, 1932932, 3382631, 3865864, 6765262, 7731728, 13530524, 23678417, 27061048, 47356834, 54122096, 94713668, 189427336, 378854672]

約数ペア:

[(1, 378854672), (2, 189427336), (4, 94713668), (7, 54122096), (8, 47356834), (14, 27061048), (16, 23678417), (28, 13530524), (49, 7731728), (56, 6765262), (98, 3865864), (112, 3382631), (196, 1932932), (392, 966466), (784, 483233)]