117944464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{670139}}^1$

素因数の和:670158

約数の個数: 20

約数和(自身を含む): 249292080

約数和(自身を除く): 131347616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 670139, 1340278, 2680556, 5361112, 7371529, 10722224, 14743058, 29486116, 58972232, 117944464]

約数ペア:

[(1, 117944464), (2, 58972232), (4, 29486116), (8, 14743058), (11, 10722224), (16, 7371529), (22, 5361112), (44, 2680556), (88, 1340278), (176, 670139)]