29931088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{170063}}^1$

素因数の和:170082

約数の個数: 20

約数和(自身を含む): 63263808

約数和(自身を除く): 33332720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 170063, 340126, 680252, 1360504, 1870693, 2721008, 3741386, 7482772, 14965544, 29931088]

約数ペア:

[(1, 29931088), (2, 14965544), (4, 7482772), (8, 3741386), (11, 2721008), (16, 1870693), (22, 1360504), (44, 680252), (88, 340126), (176, 170063)]