7977958

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 12570480

約数和(自身を除く): 4592522

約数列:

[1, 2, 29, 58, 67, 134, 1943, 2053, 3886, 4106, 59537, 119074, 137551, 275102, 3988979, 7977958]

約数ペア:

[(1, 7977958), (2, 3988979), (29, 275102), (58, 137551), (67, 119074), (134, 59537), (1943, 4106), (2053, 3886)]