1141036288

素因数分解:

$2^8\times 7^1\times {\mathrm{636739}}^1$

素因数の和:636762

約数の個数: 36

約数和(自身を含む): 2602993120

約数和(自身を除く): 1461956832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 636739, 1273478, 2546956, 4457173, 5093912, 8914346, 10187824, 17828692, 20375648, 35657384, 40751296, 71314768, 81502592, 142629536, 163005184, 285259072, 570518144, 1141036288]

約数ペア:

[(1, 1141036288), (2, 570518144), (4, 285259072), (7, 163005184), (8, 142629536), (14, 81502592), (16, 71314768), (28, 40751296), (32, 35657384), (56, 20375648), (64, 17828692), (112, 10187824), (128, 8914346), (224, 5093912), (256, 4457173), (448, 2546956), (896, 1273478), (1792, 636739)]