38943350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{40993}}^1$

素因数の和:41024

約数の個数: 24

約数和(自身を含む): 76248840

約数和(自身を除く): 37305490

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 40993, 81986, 204965, 409930, 778867, 1024825, 1557734, 2049650, 3894335, 7788670, 19471675, 38943350]

約数ペア:

[(1, 38943350), (2, 19471675), (5, 7788670), (10, 3894335), (19, 2049650), (25, 1557734), (38, 1024825), (50, 778867), (95, 409930), (190, 204965), (475, 81986), (950, 40993)]