13902812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45139}}^1$

素因数の和:45161

約数の個数: 24

約数和(自身を含む): 30334080

約数和(自身を除く): 16431268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 45139, 90278, 180556, 315973, 496529, 631946, 993058, 1263892, 1986116, 3475703, 6951406, 13902812]

約数ペア:

[(1, 13902812), (2, 6951406), (4, 3475703), (7, 1986116), (11, 1263892), (14, 993058), (22, 631946), (28, 496529), (44, 315973), (77, 180556), (154, 90278), (308, 45139)]