622381004

素因数分解:

$2^2\times 7^1\times {\mathrm{22227893}}^1$

素因数の和:22227904

約数の個数: 12

約数和(自身を含む): 1244762064

約数和(自身を除く): 622381060

約数列:

[1, 2, 4, 7, 14, 28, 22227893, 44455786, 88911572, 155595251, 311190502, 622381004]

約数ペア:

[(1, 622381004), (2, 311190502), (4, 155595251), (7, 88911572), (14, 44455786), (28, 22227893)]