16541824

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{9941}}^1$

素因数の和:9968

約数の個数: 32

約数和(自身を含む): 35492940

約数和(自身を除く): 18951116

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 9941, 19882, 39764, 79528, 129233, 159056, 258466, 318112, 516932, 636224, 1033864, 1272448, 2067728, 4135456, 8270912, 16541824]

約数ペア:

[(1, 16541824), (2, 8270912), (4, 4135456), (8, 2067728), (13, 1272448), (16, 1033864), (26, 636224), (32, 516932), (52, 318112), (64, 258466), (104, 159056), (128, 129233), (208, 79528), (416, 39764), (832, 19882), (1664, 9941)]