22285094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 38083584

約数和(自身を除く): 15798490

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 403, 559, 643, 806, 1118, 1286, 1333, 2666, 8359, 16718, 17329, 19933, 27649, 34658, 39866, 55298, 259129, 359437, 518258, 718874, 857119, 1714238, 11142547, 22285094]

約数ペア:

[(1, 22285094), (2, 11142547), (13, 1714238), (26, 857119), (31, 718874), (43, 518258), (62, 359437), (86, 259129), (403, 55298), (559, 39866), (643, 34658), (806, 27649), (1118, 19933), (1286, 17329), (1333, 16718), (2666, 8359)]