226460728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2177507}}^1$

素因数の和:2177526

約数の個数: 16

約数和(自身を含む): 457276680

約数和(自身を除く): 230815952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2177507, 4355014, 8710028, 17420056, 28307591, 56615182, 113230364, 226460728]

約数ペア:

[(1, 226460728), (2, 113230364), (4, 56615182), (8, 28307591), (13, 17420056), (26, 8710028), (52, 4355014), (104, 2177507)]