4820292

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:788

約数の個数: 36

約数和(自身を含む): 12255516

約数和(自身を除く): 7435224

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 521, 771, 1028, 1042, 1542, 1563, 2084, 2313, 3084, 3126, 4626, 4689, 6252, 9252, 9378, 18756, 133897, 267794, 401691, 535588, 803382, 1205073, 1606764, 2410146, 4820292]

約数ペア:

[(1, 4820292), (2, 2410146), (3, 1606764), (4, 1205073), (6, 803382), (9, 535588), (12, 401691), (18, 267794), (36, 133897), (257, 18756), (514, 9378), (521, 9252), (771, 6252), (1028, 4689), (1042, 4626), (1542, 3126), (1563, 3084), (2084, 2313)]