42174356

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{22481}}^1$

素因数の和:22559

約数の個数: 24

約数和(自身を含む): 85611456

約数和(自身を除く): 43437100

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 22481, 44962, 89924, 157367, 314734, 629468, 1506227, 3012454, 6024908, 10543589, 21087178, 42174356]

約数ペア:

[(1, 42174356), (2, 21087178), (4, 10543589), (7, 6024908), (14, 3012454), (28, 1506227), (67, 629468), (134, 314734), (268, 157367), (469, 89924), (938, 44962), (1876, 22481)]