281732074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{264289}}^1$

素因数の和:264345

約数の個数: 16

約数和(自身を含む): 466207560

約数和(自身を除く): 184475486

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 264289, 528578, 3435757, 6871514, 10835849, 21671698, 140866037, 281732074]

約数ペア:

[(1, 281732074), (2, 140866037), (13, 21671698), (26, 10835849), (41, 6871514), (82, 3435757), (533, 528578), (1066, 264289)]