80793074

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1\times {\mathrm{571}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 122316480

約数和(自身を除く): 41523406

約数列:

[1, 2, 263, 269, 526, 538, 571, 1142, 70747, 141494, 150173, 153599, 300346, 307198, 40396537, 80793074]

約数ペア:

[(1, 80793074), (2, 40396537), (263, 307198), (269, 300346), (526, 153599), (538, 150173), (571, 141494), (1142, 70747)]