26907130

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{6917}}^1$

素因数の和:7313

約数の個数: 16

約数和(自身を含む): 48564360

約数和(自身を除く): 21657230

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 6917, 13834, 34585, 69170, 2690713, 5381426, 13453565, 26907130]

約数ペア:

[(1, 26907130), (2, 13453565), (5, 5381426), (10, 2690713), (389, 69170), (778, 34585), (1945, 13834), (3890, 6917)]