7939978

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2697

約数の個数: 16

約数和(自身を含む): 12534984

約数和(自身を除く): 4595006

約数列:

[1, 2, 37, 41, 74, 82, 1517, 2617, 3034, 5234, 96829, 107297, 193658, 214594, 3969989, 7939978]

約数ペア:

[(1, 7939978), (2, 3969989), (37, 214594), (41, 193658), (74, 107297), (82, 96829), (1517, 5234), (2617, 3034)]