1566164288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1882409}}^1$

素因数の和:1882434

約数の個数: 28

約数和(自身を含む): 3346924980

約数和(自身を除く): 1780760692

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1882409, 3764818, 7529636, 15059272, 24471317, 30118544, 48942634, 60237088, 97885268, 120474176, 195770536, 391541072, 783082144, 1566164288]

約数ペア:

[(1, 1566164288), (2, 783082144), (4, 391541072), (8, 195770536), (13, 120474176), (16, 97885268), (26, 60237088), (32, 48942634), (52, 30118544), (64, 24471317), (104, 15059272), (208, 7529636), (416, 3764818), (832, 1882409)]