8223156

素因数分解:

$2^2\times 3^2\times {\mathrm{228421}}^1$

素因数の和:228431

約数の個数: 18

約数和(自身を含む): 20786402

約数和(自身を除く): 12563246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 228421, 456842, 685263, 913684, 1370526, 2055789, 2741052, 4111578, 8223156]

約数ペア:

[(1, 8223156), (2, 4111578), (3, 2741052), (4, 2055789), (6, 1370526), (9, 913684), (12, 685263), (18, 456842), (36, 228421)]