1584427318

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1613}}^1\times {\mathrm{6217}}^1$

素因数の和:7911

約数の個数: 16

約数和(自身を含む): 2408604480

約数和(自身を除く): 824177162

約数列:

[1, 2, 79, 158, 1613, 3226, 6217, 12434, 127427, 254854, 491143, 982286, 10028021, 20056042, 792213659, 1584427318]

約数ペア:

[(1, 1584427318), (2, 792213659), (79, 20056042), (158, 10028021), (1613, 982286), (3226, 491143), (6217, 254854), (12434, 127427)]