40871717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 45162240

約数和(自身を除く): 4290523

約数列:

[1, 19, 37, 47, 703, 893, 1237, 1739, 23503, 33041, 45769, 58139, 869611, 1104641, 2151143, 40871717]

約数ペア:

[(1, 40871717), (19, 2151143), (37, 1104641), (47, 869611), (703, 58139), (893, 45769), (1237, 33041), (1739, 23503)]