10801406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70139}}^1$

素因数の和:70159

約数の個数: 16

約数和(自身を含む): 20200320

約数和(自身を除く): 9398914

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 70139, 140278, 490973, 771529, 981946, 1543058, 5400703, 10801406]

約数ペア:

[(1, 10801406), (2, 5400703), (7, 1543058), (11, 981946), (14, 771529), (22, 490973), (77, 140278), (154, 70139)]