28540514026

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1\times {\mathrm{154723}}^1$

素因数の和:155493

約数の個数: 16

約数和(自身を含む): 43167996000

約数和(自身を除く): 14627481974

約数列:

[1, 2, 149, 298, 619, 1238, 92231, 154723, 184462, 309446, 23053727, 46107454, 95773537, 191547074, 14270257013, 28540514026]

約数ペア:

[(1, 28540514026), (2, 14270257013), (149, 191547074), (298, 95773537), (619, 46107454), (1238, 23053727), (92231, 309446), (154723, 184462)]