6451328

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3904

約数の個数: 32

約数和(自身を含む): 13844460

約数和(自身を除く): 7393132

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 3877, 7754, 15508, 31016, 50401, 62032, 100802, 124064, 201604, 248128, 403208, 496256, 806416, 1612832, 3225664, 6451328]

約数ペア:

[(1, 6451328), (2, 3225664), (4, 1612832), (8, 806416), (13, 496256), (16, 403208), (26, 248128), (32, 201604), (52, 124064), (64, 100802), (104, 62032), (128, 50401), (208, 31016), (416, 15508), (832, 7754), (1664, 3877)]