4004226304

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{1203193}}^1$

素因数の和:1203222

約数の個数: 36

約数和(自身を含む): 8607649876

約数和(自身を除く): 4603423572

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 1203193, 2406386, 4812772, 9625544, 15641509, 19251088, 31283018, 38502176, 62566036, 77004352, 125132072, 154008704, 250264144, 308017408, 500528288, 1001056576, 2002113152, 4004226304]

約数ペア:

[(1, 4004226304), (2, 2002113152), (4, 1001056576), (8, 500528288), (13, 308017408), (16, 250264144), (26, 154008704), (32, 125132072), (52, 77004352), (64, 62566036), (104, 38502176), (128, 31283018), (208, 19251088), (256, 15641509), (416, 9625544), (832, 4812772), (1664, 2406386), (3328, 1203193)]