31265072

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{11701}}^1$

素因数の和:11876

約数の個数: 20

約数和(自身を含む): 60944016

約数和(自身を除く): 29678944

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 11701, 23402, 46804, 93608, 187216, 1954067, 3908134, 7816268, 15632536, 31265072]

約数ペア:

[(1, 31265072), (2, 15632536), (4, 7816268), (8, 3908134), (16, 1954067), (167, 187216), (334, 93608), (668, 46804), (1336, 23402), (2672, 11701)]