274708928066

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{80627}}^1\times {\mathrm{32143}}^1$

素因数の和:112825

約数の個数: 16

約数和(自身を含む): 419856441984

約数和(自身を除く): 145147513918

約数列:

[1, 2, 53, 106, 32143, 64286, 80627, 161254, 1703579, 3407158, 4273231, 8546462, 2591593661, 5183187322, 137354464033, 274708928066]

約数ペア:

[(1, 274708928066), (2, 137354464033), (53, 5183187322), (106, 2591593661), (32143, 8546462), (64286, 4273231), (80627, 3407158), (161254, 1703579)]