80866462

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{1709}}^1$

素因数の和:2171

約数の個数: 16

約数和(自身を含む): 123735600

約数和(自身を除く): 42869138

約数列:

[1, 2, 59, 118, 401, 802, 1709, 3418, 23659, 47318, 100831, 201662, 685309, 1370618, 40433231, 80866462]

約数ペア:

[(1, 80866462), (2, 40433231), (59, 1370618), (118, 685309), (401, 201662), (802, 100831), (1709, 47318), (3418, 23659)]