7855142399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{39511}}^1$

素因数の和:39938

約数の個数: 16

約数和(自身を含む): 8689162944

約数和(自身を除く): 834020545

約数列:

[1, 13, 41, 373, 533, 4849, 15293, 39511, 198809, 513643, 1619951, 14737603, 21059363, 191588839, 604241723, 7855142399]

約数ペア:

[(1, 7855142399), (13, 604241723), (41, 191588839), (373, 21059363), (533, 14737603), (4849, 1619951), (15293, 513643), (39511, 198809)]