43800112

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{20897}}^1$

素因数の和:21036

約数の個数: 20

約数和(自身を含む): 85514616

約数和(自身を除く): 41714504

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 20897, 41794, 83588, 167176, 334352, 2737507, 5475014, 10950028, 21900056, 43800112]

約数ペア:

[(1, 43800112), (2, 21900056), (4, 10950028), (8, 5475014), (16, 2737507), (131, 334352), (262, 167176), (524, 83588), (1048, 41794), (2096, 20897)]