1252338017

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1\times {\mathrm{5231}}^1$

素因数の和:6748

約数の個数: 16

約数和(自身を含む): 1494761472

約数和(自身を除く): 242423455

約数列:

[1, 7, 23, 161, 1487, 5231, 10409, 34201, 36617, 120313, 239407, 842191, 7778497, 54449479, 178905431, 1252338017]

約数ペア:

[(1, 1252338017), (7, 178905431), (23, 54449479), (161, 7778497), (1487, 842191), (5231, 239407), (10409, 120313), (34201, 36617)]