1799206544

素因数分解:

$2^4\times {\mathrm{3389}}^1\times {\mathrm{33181}}^1$

素因数の和:36578

約数の個数: 20

約数和(自身を含む): 3487096380

約数和(自身を除く): 1687889836

約数列:

[1, 2, 4, 8, 16, 3389, 6778, 13556, 27112, 33181, 54224, 66362, 132724, 265448, 530896, 112450409, 224900818, 449801636, 899603272, 1799206544]

約数ペア:

[(1, 1799206544), (2, 899603272), (4, 449801636), (8, 224900818), (16, 112450409), (3389, 530896), (6778, 265448), (13556, 132724), (27112, 66362), (33181, 54224)]