2912897386

素因数分解:

$2^1\times 7^1\times {\mathrm{14831}}^1\times {\mathrm{14029}}^1$

素因数の和:28869

約数の個数: 16

約数和(自身を含む): 4994231040

約数和(自身を除く): 2081333654

約数列:

[1, 2, 7, 14, 14029, 14831, 28058, 29662, 98203, 103817, 196406, 207634, 208064099, 416128198, 1456448693, 2912897386]

約数ペア:

[(1, 2912897386), (2, 1456448693), (7, 416128198), (14, 208064099), (14029, 207634), (14831, 196406), (28058, 103817), (29662, 98203)]