16420164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{80491}}^1$

素因数の和:80515

約数の個数: 24

約数和(自身を含む): 40567968

約数和(自身を除く): 24147804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 80491, 160982, 241473, 321964, 482946, 965892, 1368347, 2736694, 4105041, 5473388, 8210082, 16420164]

約数ペア:

[(1, 16420164), (2, 8210082), (3, 5473388), (4, 4105041), (6, 2736694), (12, 1368347), (17, 965892), (34, 482946), (51, 321964), (68, 241473), (102, 160982), (204, 80491)]