22538666

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 36661248

約数和(自身を除く): 14122582

約数列:

[1, 2, 23, 46, 67, 71, 103, 134, 142, 206, 1541, 1633, 2369, 3082, 3266, 4738, 4757, 6901, 7313, 9514, 13802, 14626, 109411, 158723, 168199, 218822, 317446, 336398, 489971, 979942, 11269333, 22538666]

約数ペア:

[(1, 22538666), (2, 11269333), (23, 979942), (46, 489971), (67, 336398), (71, 317446), (103, 218822), (134, 168199), (142, 158723), (206, 109411), (1541, 14626), (1633, 13802), (2369, 9514), (3082, 7313), (3266, 6901), (4738, 4757)]