17265226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 29808000

約数和(自身を除く): 12542774

約数列:

[1, 2, 11, 22, 23, 46, 149, 229, 253, 298, 458, 506, 1639, 2519, 3278, 3427, 5038, 5267, 6854, 10534, 34121, 37697, 57937, 68242, 75394, 115874, 375331, 750662, 784783, 1569566, 8632613, 17265226]

約数ペア:

[(1, 17265226), (2, 8632613), (11, 1569566), (22, 784783), (23, 750662), (46, 375331), (149, 115874), (229, 75394), (253, 68242), (298, 57937), (458, 37697), (506, 34121), (1639, 10534), (2519, 6854), (3278, 5267), (3427, 5038)]