22133888

素因数分解:

$2^7\times 7^2\times {\mathrm{3529}}^1$

素因数の和:3557

約数の個数: 48

約数和(自身を含む): 51308550

約数和(自身を除く): 29174662

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 3529, 6272, 7058, 14116, 24703, 28232, 49406, 56464, 98812, 112928, 172921, 197624, 225856, 345842, 395248, 451712, 691684, 790496, 1383368, 1580992, 2766736, 3161984, 5533472, 11066944, 22133888]

約数ペア:

[(1, 22133888), (2, 11066944), (4, 5533472), (7, 3161984), (8, 2766736), (14, 1580992), (16, 1383368), (28, 790496), (32, 691684), (49, 451712), (56, 395248), (64, 345842), (98, 225856), (112, 197624), (128, 172921), (196, 112928), (224, 98812), (392, 56464), (448, 49406), (784, 28232), (896, 24703), (1568, 14116), (3136, 7058), (3529, 6272)]