961130

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:661

約数の個数: 16

約数和(自身を含む): 1741824

約数和(自身を除く): 780694

約数列:

[1, 2, 5, 10, 223, 431, 446, 862, 1115, 2155, 2230, 4310, 96113, 192226, 480565, 961130]

約数ペア:

[(1, 961130), (2, 480565), (5, 192226), (10, 96113), (223, 4310), (431, 2230), (446, 2155), (862, 1115)]