63985222

素因数分解:

$2^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{5039}}^1$

素因数の和:5955

約数の個数: 16

約数和(自身を含む): 109831680

約数和(自身を除く): 45846458

約数列:

[1, 2, 7, 14, 907, 1814, 5039, 6349, 10078, 12698, 35273, 70546, 4570373, 9140746, 31992611, 63985222]

約数ペア:

[(1, 63985222), (2, 31992611), (7, 9140746), (14, 4570373), (907, 70546), (1814, 35273), (5039, 12698), (6349, 10078)]