531222456

素因数分解:

$2^3\times 3^1\times {\mathrm{22134269}}^1$

素因数の和:22134278

約数の個数: 16

約数和(自身を含む): 1328056200

約数和(自身を除く): 796833744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 22134269, 44268538, 66402807, 88537076, 132805614, 177074152, 265611228, 531222456]

約数ペア:

[(1, 531222456), (2, 265611228), (3, 177074152), (4, 132805614), (6, 88537076), (8, 66402807), (12, 44268538), (24, 22134269)]