20167094096

素因数分解:

$2^4\times {\mathrm{587}}^1\times {\mathrm{2147263}}^1$

素因数の和:2147858

約数の個数: 20

約数和(自身を含む): 39140328192

約数和(自身を除く): 18973234096

約数列:

[1, 2, 4, 8, 16, 587, 1174, 2348, 4696, 9392, 2147263, 4294526, 8589052, 17178104, 34356208, 1260443381, 2520886762, 5041773524, 10083547048, 20167094096]

約数ペア:

[(1, 20167094096), (2, 10083547048), (4, 5041773524), (8, 2520886762), (16, 1260443381), (587, 34356208), (1174, 17178104), (2348, 8589052), (4696, 4294526), (9392, 2147263)]