1215102620992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1460459881}}^1$

素因数の和:1460459906

約数の個数: 28

約数和(自身を含む): 2596697670196

約数和(自身を除く): 1381595049204

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1460459881, 2920919762, 5841839524, 11683679048, 18985978453, 23367358096, 37971956906, 46734716192, 75943913812, 93469432384, 151887827624, 303775655248, 607551310496, 1215102620992]

約数ペア:

[(1, 1215102620992), (2, 607551310496), (4, 303775655248), (8, 151887827624), (13, 93469432384), (16, 75943913812), (26, 46734716192), (32, 37971956906), (52, 23367358096), (64, 18985978453), (104, 11683679048), (208, 5841839524), (416, 2920919762), (832, 1460459881)]