804930898

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{9199}}^1$

素因数の和:9921

約数の個数: 16

約数和(自身を含む): 1227427200

約数和(自身を除く): 422496302

約数列:

[1, 2, 67, 134, 653, 1306, 9199, 18398, 43751, 87502, 616333, 1232666, 6006947, 12013894, 402465449, 804930898]

約数ペア:

[(1, 804930898), (2, 402465449), (67, 12013894), (134, 6006947), (653, 1232666), (1306, 616333), (9199, 87502), (18398, 43751)]