31065092

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1009}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 55994400

約数和(自身を除く): 24929308

約数列:

[1, 2, 4, 43, 86, 172, 179, 358, 716, 1009, 2018, 4036, 7697, 15394, 30788, 43387, 86774, 173548, 180611, 361222, 722444, 7766273, 15532546, 31065092]

約数ペア:

[(1, 31065092), (2, 15532546), (4, 7766273), (43, 722444), (86, 361222), (172, 180611), (179, 173548), (358, 86774), (716, 43387), (1009, 30788), (2018, 15394), (4036, 7697)]