25346008

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{5021}}^1$

素因数の和:5658

約数の個数: 16

約数和(自身を含む): 47608560

約数和(自身を除く): 22262552

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5021, 5048, 10042, 20084, 40168, 3168251, 6336502, 12673004, 25346008]

約数ペア:

[(1, 25346008), (2, 12673004), (4, 6336502), (8, 3168251), (631, 40168), (1262, 20084), (2524, 10042), (5021, 5048)]