247304002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{33961}}^1$

素因数の和:34305

約数の個数: 16

約数和(自身を含む): 405913824

約数和(自身を除く): 158609822

約数列:

[1, 2, 11, 22, 331, 662, 3641, 7282, 33961, 67922, 373571, 747142, 11241091, 22482182, 123652001, 247304002]

約数ペア:

[(1, 247304002), (2, 123652001), (11, 22482182), (22, 11241091), (331, 747142), (662, 373571), (3641, 67922), (7282, 33961)]