38284921

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 40544064

約数和(自身を除く): 2259143

約数列:

[1, 43, 53, 107, 157, 2279, 4601, 5671, 6751, 8321, 16799, 243853, 357803, 722357, 890347, 38284921]

約数ペア:

[(1, 38284921), (43, 890347), (53, 722357), (107, 357803), (157, 243853), (2279, 16799), (4601, 8321), (5671, 6751)]