1237647634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{131413}}^1$

素因数の和:131709

約数の個数: 16

約数和(自身を含む): 1972786968

約数和(自身を除く): 735139334

約数列:

[1, 2, 17, 34, 277, 554, 4709, 9418, 131413, 262826, 2234021, 4468042, 36401401, 72802802, 618823817, 1237647634]

約数ペア:

[(1, 1237647634), (2, 618823817), (17, 72802802), (34, 36401401), (277, 4468042), (554, 2234021), (4709, 262826), (9418, 131413)]