83449712

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{10369}}^1$

素因数の和:10880

約数の個数: 20

約数和(自身を含む): 162020880

約数和(自身を除く): 78571168

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 10369, 20738, 41476, 82952, 165904, 5215607, 10431214, 20862428, 41724856, 83449712]

約数ペア:

[(1, 83449712), (2, 41724856), (4, 20862428), (8, 10431214), (16, 5215607), (503, 165904), (1006, 82952), (2012, 41476), (4024, 20738), (8048, 10369)]