47142802

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{28297}}^1$

素因数の和:28330

約数の個数: 24

約数和(自身を含む): 87101244

約数和(自身を除く): 39958442

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 28297, 56594, 198079, 396158, 481049, 962098, 1386553, 2773106, 3367343, 6734686, 23571401, 47142802]

約数ペア:

[(1, 47142802), (2, 23571401), (7, 6734686), (14, 3367343), (17, 2773106), (34, 1386553), (49, 962098), (98, 481049), (119, 396158), (238, 198079), (833, 56594), (1666, 28297)]