22617942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 47904000

約数和(自身を除く): 25286058

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 199, 398, 597, 997, 1194, 1994, 2991, 3781, 5982, 7562, 11343, 18943, 22686, 37886, 56829, 113658, 198403, 396806, 595209, 1190418, 3769657, 7539314, 11308971, 22617942]

約数ペア:

[(1, 22617942), (2, 11308971), (3, 7539314), (6, 3769657), (19, 1190418), (38, 595209), (57, 396806), (114, 198403), (199, 113658), (398, 56829), (597, 37886), (997, 22686), (1194, 18943), (1994, 11343), (2991, 7562), (3781, 5982)]