7896767998

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1284863}}^1$

素因数の和:1285311

約数の個数: 16

約数和(自身を含む): 13568163840

約数和(自身を除く): 5671395842

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 1284863, 2569726, 8994041, 17988082, 564054857, 1128109714, 3948383999, 7896767998]

約数ペア:

[(1, 7896767998), (2, 3948383999), (7, 1128109714), (14, 564054857), (439, 17988082), (878, 8994041), (3073, 2569726), (6146, 1284863)]