1427761802008

素因数分解:

$2^3\times {\mathrm{27919}}^1\times {\mathrm{6392429}}^1$

素因数の和:6420354

約数の個数: 16

約数和(自身を含む): 2677149684000

約数和(自身を除く): 1249387881992

約数列:

[1, 2, 4, 8, 27919, 55838, 111676, 223352, 6392429, 12784858, 25569716, 51139432, 178470225251, 356940450502, 713880901004, 1427761802008]

約数ペア:

[(1, 1427761802008), (2, 713880901004), (4, 356940450502), (8, 178470225251), (27919, 51139432), (55838, 25569716), (111676, 12784858), (223352, 6392429)]