385618812

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{82609}}^1$

素因数の和:83005

約数の個数: 24

約数和(自身を含む): 902101200

約数和(自身を除く): 516482388

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 82609, 165218, 247827, 330436, 495654, 991308, 32134901, 64269802, 96404703, 128539604, 192809406, 385618812]

約数ペア:

[(1, 385618812), (2, 192809406), (3, 128539604), (4, 96404703), (6, 64269802), (12, 32134901), (389, 991308), (778, 495654), (1167, 330436), (1556, 247827), (2334, 165218), (4668, 82609)]