13107328

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{7877}}^1$

素因数の和:7904

約数の個数: 32

約数和(自身を含む): 28124460

約数和(自身を除く): 15017132

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 7877, 15754, 31508, 63016, 102401, 126032, 204802, 252064, 409604, 504128, 819208, 1008256, 1638416, 3276832, 6553664, 13107328]

約数ペア:

[(1, 13107328), (2, 6553664), (4, 3276832), (8, 1638416), (13, 1008256), (16, 819208), (26, 504128), (32, 409604), (52, 252064), (64, 204802), (104, 126032), (128, 102401), (208, 63016), (416, 31508), (832, 15754), (1664, 7877)]