27815102

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27983}}^1$

素因数の和:28063

約数の個数: 16

約数和(自身を含む): 48356352

約数和(自身を除く): 20541250

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 27983, 55966, 195881, 391762, 1986793, 3973586, 13907551, 27815102]

約数ペア:

[(1, 27815102), (2, 13907551), (7, 3973586), (14, 1986793), (71, 391762), (142, 195881), (497, 55966), (994, 27983)]