11629712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{23447}}^1$

素因数の和:23486

約数の個数: 20

約数和(自身を含む): 23260416

約数和(自身を除く): 11630704

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 23447, 46894, 93788, 187576, 375152, 726857, 1453714, 2907428, 5814856, 11629712]

約数ペア:

[(1, 11629712), (2, 5814856), (4, 2907428), (8, 1453714), (16, 726857), (31, 375152), (62, 187576), (124, 93788), (248, 46894), (496, 23447)]