28247756318

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1\times {\mathrm{157427}}^1$

素因数の和:158731

約数の個数: 16

約数和(自身を含む): 42987289680

約数和(自身を除く): 14739533362

約数列:

[1, 2, 73, 146, 1229, 2458, 89717, 157427, 179434, 314854, 11492171, 22984342, 193477783, 386955566, 14123878159, 28247756318]

約数ペア:

[(1, 28247756318), (2, 14123878159), (73, 386955566), (146, 193477783), (1229, 22984342), (2458, 11492171), (89717, 314854), (157427, 179434)]