82191928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112901}}^1$

素因数の和:112927

約数の個数: 32

約数和(自身を含む): 189675360

約数和(自身を除く): 107483432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 112901, 225802, 451604, 790307, 903208, 1467713, 1580614, 2935426, 3161228, 5870852, 6322456, 10273991, 11741704, 20547982, 41095964, 82191928]

約数ペア:

[(1, 82191928), (2, 41095964), (4, 20547982), (7, 11741704), (8, 10273991), (13, 6322456), (14, 5870852), (26, 3161228), (28, 2935426), (52, 1580614), (56, 1467713), (91, 903208), (104, 790307), (182, 451604), (364, 225802), (728, 112901)]