27521006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1613}}^1$

素因数の和:2083

約数の個数: 16

約数和(自身を含む): 43578000

約数和(自身を除く): 16056994

約数列:

[1, 2, 19, 38, 449, 898, 1613, 3226, 8531, 17062, 30647, 61294, 724237, 1448474, 13760503, 27521006]

約数ペア:

[(1, 27521006), (2, 13760503), (19, 1448474), (38, 724237), (449, 61294), (898, 30647), (1613, 17062), (3226, 8531)]