388803382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{60317}}^1$

素因数の和:60623

約数の個数: 16

約数和(自身を含む): 638405712

約数和(自身を除く): 249602330

約数列:

[1, 2, 11, 22, 293, 586, 3223, 6446, 60317, 120634, 663487, 1326974, 17672881, 35345762, 194401691, 388803382]

約数ペア:

[(1, 388803382), (2, 194401691), (11, 35345762), (22, 17672881), (293, 1326974), (586, 663487), (3223, 120634), (6446, 60317)]