111421232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{535679}}^1$

素因数の和:535700

約数の個数: 20

約数和(自身を含む): 232485120

約数和(自身を除く): 121063888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 535679, 1071358, 2142716, 4285432, 6963827, 8570864, 13927654, 27855308, 55710616, 111421232]

約数ペア:

[(1, 111421232), (2, 55710616), (4, 27855308), (8, 13927654), (13, 8570864), (16, 6963827), (26, 4285432), (52, 2142716), (104, 1071358), (208, 535679)]