38321557

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 41184000

約数和(自身を除く): 2862443

約数列:

[1, 29, 43, 79, 389, 1247, 2291, 3397, 11281, 16727, 30731, 98513, 485083, 891199, 1321433, 38321557]

約数ペア:

[(1, 38321557), (29, 1321433), (43, 891199), (79, 485083), (389, 98513), (1247, 30731), (2291, 16727), (3397, 11281)]