38777797832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{255117091}}^1$

素因数の和:255117116

約数の個数: 16

約数和(自身を含む): 76535127600

約数和(自身を除く): 37757329768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 255117091, 510234182, 1020468364, 2040936728, 4847224729, 9694449458, 19388898916, 38777797832]

約数ペア:

[(1, 38777797832), (2, 19388898916), (4, 9694449458), (8, 4847224729), (19, 2040936728), (38, 1020468364), (76, 510234182), (152, 255117091)]