804966656

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{241877}}^1$

素因数の和:241906

約数の個数: 36

約数和(自身を含む): 1730395212

約数和(自身を除く): 925428556

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 241877, 483754, 967508, 1935016, 3144401, 3870032, 6288802, 7740064, 12577604, 15480128, 25155208, 30960256, 50310416, 61920512, 100620832, 201241664, 402483328, 804966656]

約数ペア:

[(1, 804966656), (2, 402483328), (4, 201241664), (8, 100620832), (13, 61920512), (16, 50310416), (26, 30960256), (32, 25155208), (52, 15480128), (64, 12577604), (104, 7740064), (128, 6288802), (208, 3870032), (256, 3144401), (416, 1935016), (832, 967508), (1664, 483754), (3328, 241877)]