23270272

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 46732320

約数和(自身を除く): 23462048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 1096, 1327, 2192, 2654, 4384, 5308, 8768, 10616, 17536, 21232, 42464, 84928, 169856, 181799, 363598, 727196, 1454392, 2908784, 5817568, 11635136, 23270272]

約数ペア:

[(1, 23270272), (2, 11635136), (4, 5817568), (8, 2908784), (16, 1454392), (32, 727196), (64, 363598), (128, 181799), (137, 169856), (274, 84928), (548, 42464), (1096, 21232), (1327, 17536), (2192, 10616), (2654, 8768), (4384, 5308)]