38393243

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2273}}^1$

素因数の和:2426

約数の個数: 16

約数和(自身を含む): 46571520

約数和(自身を除く): 8178277

約数列:

[1, 7, 19, 127, 133, 889, 2273, 2413, 15911, 16891, 43187, 288671, 302309, 2020697, 5484749, 38393243]

約数ペア:

[(1, 38393243), (7, 5484749), (19, 2020697), (127, 302309), (133, 288671), (889, 43187), (2273, 16891), (2413, 15911)]