38075734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{21319}}^1$

素因数の和:21387

約数の個数: 16

約数和(自身を含む): 61401600

約数和(自身を除く): 23325866

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 21319, 42638, 405061, 810122, 1001993, 2003986, 19037867, 38075734]

約数ペア:

[(1, 38075734), (2, 19037867), (19, 2003986), (38, 1001993), (47, 810122), (94, 405061), (893, 42638), (1786, 21319)]