1317052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 2585520

約数和(自身を除く): 1268468

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 809, 814, 1618, 1628, 3236, 8899, 17798, 29933, 35596, 59866, 119732, 329263, 658526, 1317052]

約数ペア:

[(1, 1317052), (2, 658526), (4, 329263), (11, 119732), (22, 59866), (37, 35596), (44, 29933), (74, 17798), (148, 8899), (407, 3236), (809, 1628), (814, 1618)]