988884089

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^2$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 1098157440

約数和(自身を除く): 109273351

約数列:

[1, 19, 37, 47, 173, 703, 893, 1739, 3287, 6401, 8131, 29929, 33041, 121619, 154489, 300847, 568651, 1107373, 1406663, 5716093, 21040087, 26726597, 52046531, 988884089]

約数ペア:

[(1, 988884089), (19, 52046531), (37, 26726597), (47, 21040087), (173, 5716093), (703, 1406663), (893, 1107373), (1739, 568651), (3287, 300847), (6401, 154489), (8131, 121619), (29929, 33041)]