2018083312

素因数分解:

$2^4\times 7^1\times {\mathrm{18018601}}^1$

素因数の和:18018616

約数の個数: 20

約数和(自身を含む): 4468613296

約数和(自身を除く): 2450529984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18018601, 36037202, 72074404, 126130207, 144148808, 252260414, 288297616, 504520828, 1009041656, 2018083312]

約数ペア:

[(1, 2018083312), (2, 1009041656), (4, 504520828), (7, 288297616), (8, 252260414), (14, 144148808), (16, 126130207), (28, 72074404), (56, 36037202), (112, 18018601)]