6387646

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:795

約数の個数: 16

約数和(自身を含む): 9872784

約数和(自身を除く): 3485138

約数列:

[1, 2, 67, 73, 134, 146, 653, 1306, 4891, 9782, 43751, 47669, 87502, 95338, 3193823, 6387646]

約数ペア:

[(1, 6387646), (2, 3193823), (67, 95338), (73, 87502), (134, 47669), (146, 43751), (653, 9782), (1306, 4891)]