739376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4201}}^1$

素因数の和:4220

約数の個数: 20

約数和(自身を含む): 1563144

約数和(自身を除く): 823768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4201, 8402, 16804, 33608, 46211, 67216, 92422, 184844, 369688, 739376]

約数ペア:

[(1, 739376), (2, 369688), (4, 184844), (8, 92422), (11, 67216), (16, 46211), (22, 33608), (44, 16804), (88, 8402), (176, 4201)]