20174444992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{24248131}}^1$

素因数の和:24248156

約数の個数: 28

約数和(自身を含む): 43113178696

約数和(自身を除く): 22938733704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 24248131, 48496262, 96992524, 193985048, 315225703, 387970096, 630451406, 775940192, 1260902812, 1551880384, 2521805624, 5043611248, 10087222496, 20174444992]

約数ペア:

[(1, 20174444992), (2, 10087222496), (4, 5043611248), (8, 2521805624), (13, 1551880384), (16, 1260902812), (26, 775940192), (32, 630451406), (52, 387970096), (64, 315225703), (104, 193985048), (208, 96992524), (416, 48496262), (832, 24248131)]