996987596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{22658809}}^1$

素因数の和:22658824

約数の個数: 12

約数和(自身を含む): 1903340040

約数和(自身を除く): 906352444

約数列:

[1, 2, 4, 11, 22, 44, 22658809, 45317618, 90635236, 249246899, 498493798, 996987596]

約数ペア:

[(1, 996987596), (2, 498493798), (4, 249246899), (11, 90635236), (22, 45317618), (44, 22658809)]