11221709842

素因数分解:

$2^1\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{498167}}^1$

素因数の和:499785

約数の個数: 16

約数和(自身を含む): 19249211520

約数和(自身を除く): 8027501678

約数列:

[1, 2, 7, 14, 1609, 3218, 11263, 22526, 498167, 996334, 3487169, 6974338, 801550703, 1603101406, 5610854921, 11221709842]

約数ペア:

[(1, 11221709842), (2, 5610854921), (7, 1603101406), (14, 801550703), (1609, 6974338), (3218, 3487169), (11263, 996334), (22526, 498167)]