1028696762

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1\times {\mathrm{5051}}^1$

素因数の和:6421

約数の個数: 16

約数和(自身を含む): 1564099200

約数和(自身を除く): 535402438

約数列:

[1, 2, 79, 158, 1289, 2578, 5051, 10102, 101831, 203662, 399029, 798058, 6510739, 13021478, 514348381, 1028696762]

約数ペア:

[(1, 1028696762), (2, 514348381), (79, 13021478), (158, 6510739), (1289, 798058), (2578, 399029), (5051, 203662), (10102, 101831)]