3123328

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 6704460

約数和(自身を除く): 3581132

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1877, 3754, 7508, 15016, 24401, 30032, 48802, 60064, 97604, 120128, 195208, 240256, 390416, 780832, 1561664, 3123328]

約数ペア:

[(1, 3123328), (2, 1561664), (4, 780832), (8, 390416), (13, 240256), (16, 195208), (26, 120128), (32, 97604), (52, 60064), (64, 48802), (104, 30032), (128, 24401), (208, 15016), (416, 7508), (832, 3754), (1664, 1877)]