1165382642

素因数分解:

$2^1\times {\mathrm{101}}^2\times {\mathrm{239}}^2$

素因数の和:682

約数の個数: 18

約数和(自身を含む): 1772971149

約数和(自身を除く): 607588507

約数列:

[1, 2, 101, 202, 239, 478, 10201, 20402, 24139, 48278, 57121, 114242, 2438039, 4876078, 5769221, 11538442, 582691321, 1165382642]

約数ペア:

[(1, 1165382642), (2, 582691321), (101, 11538442), (202, 5769221), (239, 4876078), (478, 2438039), (10201, 114242), (20402, 57121), (24139, 48278)]