20071424128

素因数分解:

$2^7\times 7^1\times {\mathrm{22401143}}^1$

素因数の和:22401164

約数の個数: 32

約数和(自身を含む): 45698333760

約数和(自身を除く): 25626909632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 22401143, 44802286, 89604572, 156808001, 179209144, 313616002, 358418288, 627232004, 716836576, 1254464008, 1433673152, 2508928016, 2867346304, 5017856032, 10035712064, 20071424128]

約数ペア:

[(1, 20071424128), (2, 10035712064), (4, 5017856032), (7, 2867346304), (8, 2508928016), (14, 1433673152), (16, 1254464008), (28, 716836576), (32, 627232004), (56, 358418288), (64, 313616002), (112, 179209144), (128, 156808001), (224, 89604572), (448, 44802286), (896, 22401143)]