79191886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{5197}}^1$

素因数の和:5619

約数の個数: 16

約数和(自身を含む): 125375760

約数和(自身を除く): 46183874

約数列:

[1, 2, 19, 38, 401, 802, 5197, 7619, 10394, 15238, 98743, 197486, 2083997, 4167994, 39595943, 79191886]

約数ペア:

[(1, 79191886), (2, 39595943), (19, 4167994), (38, 2083997), (401, 197486), (802, 98743), (5197, 15238), (7619, 10394)]