477796802

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{27997}}^1$

素因数の和:28082

約数の個数: 32

約数和(自身を含む): 870849792

約数和(自身を除く): 393052990

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 8533, 17066, 27997, 55994, 195979, 391958, 643931, 1287862, 1483841, 2967682, 4507517, 9015034, 10386887, 20773774, 34128343, 68256686, 238898401, 477796802]

約数ペア:

[(1, 477796802), (2, 238898401), (7, 68256686), (14, 34128343), (23, 20773774), (46, 10386887), (53, 9015034), (106, 4507517), (161, 2967682), (322, 1483841), (371, 1287862), (742, 643931), (1219, 391958), (2438, 195979), (8533, 55994), (17066, 27997)]