22460988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 59584000

約数和(自身を除く): 37123012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 499, 682, 726, 998, 1023, 1364, 1452, 1497, 1996, 2046, 2994, 3751, 4092, 5489, 5988, 7502, 10978, 11253, 15004, 15469, 16467, 21956, 22506, 30938, 32934, 45012, 46407, 60379, 61876, 65868, 92814, 120758, 170159, 181137, 185628, 241516, 340318, 362274, 510477, 680636, 724548, 1020954, 1871749, 2041908, 3743498, 5615247, 7486996, 11230494, 22460988]

約数ペア:

[(1, 22460988), (2, 11230494), (3, 7486996), (4, 5615247), (6, 3743498), (11, 2041908), (12, 1871749), (22, 1020954), (31, 724548), (33, 680636), (44, 510477), (62, 362274), (66, 340318), (93, 241516), (121, 185628), (124, 181137), (132, 170159), (186, 120758), (242, 92814), (341, 65868), (363, 61876), (372, 60379), (484, 46407), (499, 45012), (682, 32934), (726, 30938), (998, 22506), (1023, 21956), (1364, 16467), (1452, 15469), (1497, 15004), (1996, 11253), (2046, 10978), (2994, 7502), (3751, 5988), (4092, 5489)]