16163264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19427}}^1$

素因数の和:19452

約数の個数: 28

約数和(自身を含む): 34542984

約数和(自身を除く): 18379720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 19427, 38854, 77708, 155416, 252551, 310832, 505102, 621664, 1010204, 1243328, 2020408, 4040816, 8081632, 16163264]

約数ペア:

[(1, 16163264), (2, 8081632), (4, 4040816), (8, 2020408), (13, 1243328), (16, 1010204), (26, 621664), (32, 505102), (52, 310832), (64, 252551), (104, 155416), (208, 77708), (416, 38854), (832, 19427)]