31274432

素因数分解:

$2^6\times 7^1\times {\mathrm{69809}}^1$

素因数の和:69828

約数の個数: 28

約数和(自身を含む): 70926960

約数和(自身を除く): 39652528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 69809, 139618, 279236, 488663, 558472, 977326, 1116944, 1954652, 2233888, 3909304, 4467776, 7818608, 15637216, 31274432]

約数ペア:

[(1, 31274432), (2, 15637216), (4, 7818608), (7, 4467776), (8, 3909304), (14, 2233888), (16, 1954652), (28, 1116944), (32, 977326), (56, 558472), (64, 488663), (112, 279236), (224, 139618), (448, 69809)]