386448964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{516643}}^1$

素因数の和:516675

約数の個数: 24

約数和(自身を含む): 781165728

約数和(自身を除く): 394716764

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 516643, 1033286, 2066572, 5683073, 8782931, 11366146, 17565862, 22732292, 35131724, 96612241, 193224482, 386448964]

約数ペア:

[(1, 386448964), (2, 193224482), (4, 96612241), (11, 35131724), (17, 22732292), (22, 17565862), (34, 11366146), (44, 8782931), (68, 5683073), (187, 2066572), (374, 1033286), (748, 516643)]