128812094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{5749}}^1$

素因数の和:6427

約数の個数: 16

約数和(自身を含む): 204930000

約数和(自身を除く): 76117906

約数列:

[1, 2, 17, 34, 659, 1318, 5749, 11203, 11498, 22406, 97733, 195466, 3788591, 7577182, 64406047, 128812094]

約数ペア:

[(1, 128812094), (2, 64406047), (17, 7577182), (34, 3788591), (659, 195466), (1318, 97733), (5749, 22406), (11203, 11498)]