22035702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 50512896

約数和(自身を除く): 28477194

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 71, 78, 138, 142, 173, 213, 299, 346, 426, 519, 598, 897, 923, 1038, 1633, 1794, 1846, 2249, 2769, 3266, 3979, 4498, 4899, 5538, 6747, 7958, 9798, 11937, 12283, 13494, 21229, 23874, 24566, 36849, 42458, 51727, 63687, 73698, 103454, 127374, 155181, 159679, 282509, 310362, 319358, 479037, 565018, 847527, 958074, 1695054, 3672617, 7345234, 11017851, 22035702]

約数ペア:

[(1, 22035702), (2, 11017851), (3, 7345234), (6, 3672617), (13, 1695054), (23, 958074), (26, 847527), (39, 565018), (46, 479037), (69, 319358), (71, 310362), (78, 282509), (138, 159679), (142, 155181), (173, 127374), (213, 103454), (299, 73698), (346, 63687), (426, 51727), (519, 42458), (598, 36849), (897, 24566), (923, 23874), (1038, 21229), (1633, 13494), (1794, 12283), (1846, 11937), (2249, 9798), (2769, 7958), (3266, 6747), (3979, 5538), (4498, 4899)]