3408140656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11210989}}^1$

素因数の和:11211016

約数の個数: 20

約数和(自身を含む): 6950813800

約数和(自身を除く): 3542673144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11210989, 22421978, 44843956, 89687912, 179375824, 213008791, 426017582, 852035164, 1704070328, 3408140656]

約数ペア:

[(1, 3408140656), (2, 1704070328), (4, 852035164), (8, 426017582), (16, 213008791), (19, 179375824), (38, 89687912), (76, 44843956), (152, 22421978), (304, 11210989)]