104219948

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{7643}}^1$

素因数の和:8141

約数の個数: 24

約数和(自身を含む): 208895232

約数和(自身を除く): 104675284

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3409, 6818, 7643, 13636, 15286, 30572, 53501, 107002, 214004, 3722141, 7444282, 14888564, 26054987, 52109974, 104219948]

約数ペア:

[(1, 104219948), (2, 52109974), (4, 26054987), (7, 14888564), (14, 7444282), (28, 3722141), (487, 214004), (974, 107002), (1948, 53501), (3409, 30572), (6818, 15286), (7643, 13636)]