12206015

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 14983488

約数和(自身を除く): 2777473

約数列:

[1, 5, 103, 137, 173, 515, 685, 865, 14111, 17819, 23701, 70555, 89095, 118505, 2441203, 12206015]

約数ペア:

[(1, 12206015), (5, 2441203), (103, 118505), (137, 89095), (173, 70555), (515, 23701), (685, 17819), (865, 14111)]