38142798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{21997}}^1$

素因数の和:22036

約数の個数: 24

約数和(自身を含む): 81040632

約数和(自身を除く): 42897834

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 21997, 43994, 65991, 131982, 373949, 747898, 1121847, 2243694, 6357133, 12714266, 19071399, 38142798]

約数ペア:

[(1, 38142798), (2, 19071399), (3, 12714266), (6, 6357133), (17, 2243694), (34, 1121847), (51, 747898), (102, 373949), (289, 131982), (578, 65991), (867, 43994), (1734, 21997)]