1325551438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{6217}}^1\times {\mathrm{6271}}^1$

素因数の和:12507

約数の個数: 16

約数和(自身を含む): 2105961984

約数和(自身を除く): 780410546

約数列:

[1, 2, 17, 34, 6217, 6271, 12434, 12542, 105689, 106607, 211378, 213214, 38986807, 77973614, 662775719, 1325551438]

約数ペア:

[(1, 1325551438), (2, 662775719), (17, 77973614), (34, 38986807), (6217, 213214), (6271, 211378), (12434, 106607), (12542, 105689)]