4869668492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{240739}}^1$

素因数の和:241145

約数の個数: 24

約数和(自身を含む): 9201082800

約数和(自身を除く): 4331414308

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 5057, 10114, 20228, 240739, 481478, 962956, 3129607, 6259214, 12518428, 93647471, 187294942, 374589884, 1217417123, 2434834246, 4869668492]

約数ペア:

[(1, 4869668492), (2, 2434834246), (4, 1217417123), (13, 374589884), (26, 187294942), (52, 93647471), (389, 12518428), (778, 6259214), (1556, 3129607), (5057, 962956), (10114, 481478), (20228, 240739)]