22241076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 61365024

約数和(自身を除く): 39123948

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 997, 1014, 1716, 1859, 1994, 2028, 2991, 3718, 3988, 5577, 5982, 7436, 10967, 11154, 11964, 12961, 21934, 22308, 25922, 32901, 38883, 43868, 51844, 65802, 77766, 131604, 142571, 155532, 168493, 285142, 336986, 427713, 505479, 570284, 673972, 855426, 1010958, 1710852, 1853423, 2021916, 3706846, 5560269, 7413692, 11120538, 22241076]

約数ペア:

[(1, 22241076), (2, 11120538), (3, 7413692), (4, 5560269), (6, 3706846), (11, 2021916), (12, 1853423), (13, 1710852), (22, 1010958), (26, 855426), (33, 673972), (39, 570284), (44, 505479), (52, 427713), (66, 336986), (78, 285142), (132, 168493), (143, 155532), (156, 142571), (169, 131604), (286, 77766), (338, 65802), (429, 51844), (507, 43868), (572, 38883), (676, 32901), (858, 25922), (997, 22308), (1014, 21934), (1716, 12961), (1859, 11964), (1994, 11154), (2028, 10967), (2991, 7436), (3718, 5982), (3988, 5577)]