379547284

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{8641}}^1$

素因数の和:8863

約数の個数: 24

約数和(自身を含む): 677532800

約数和(自身を除く): 297985516

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 556, 8641, 10981, 17282, 21962, 34564, 43924, 682639, 1201099, 1365278, 2402198, 2730556, 4804396, 94886821, 189773642, 379547284]

約数ペア:

[(1, 379547284), (2, 189773642), (4, 94886821), (79, 4804396), (139, 2730556), (158, 2402198), (278, 1365278), (316, 1201099), (556, 682639), (8641, 43924), (10981, 34564), (17282, 21962)]