11991302398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{5563}}^1\times {\mathrm{29129}}^1$

素因数の和:34731

約数の個数: 16

約数和(自身を含む): 18477042480

約数和(自身を除く): 6485740082

約数列:

[1, 2, 37, 74, 5563, 11126, 29129, 58258, 205831, 411662, 1077773, 2155546, 162044627, 324089254, 5995651199, 11991302398]

約数ペア:

[(1, 11991302398), (2, 5995651199), (37, 324089254), (74, 162044627), (5563, 2155546), (11126, 1077773), (29129, 411662), (58258, 205831)]