85816642

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1\times {\mathrm{1669}}^1$

素因数の和:2265

約数の個数: 16

約数和(自身を含む): 131783040

約数和(自身を除く): 45966398

約数列:

[1, 2, 47, 94, 547, 1094, 1669, 3338, 25709, 51418, 78443, 156886, 912943, 1825886, 42908321, 85816642]

約数ペア:

[(1, 85816642), (2, 42908321), (47, 1825886), (94, 912943), (547, 156886), (1094, 78443), (1669, 51418), (3338, 25709)]