766157090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2641921}}^1$

素因数の和:2641957

約数の個数: 16

約数和(自身を含む): 1426637880

約数和(自身を除く): 660480790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 2641921, 5283842, 13209605, 26419210, 76615709, 153231418, 383078545, 766157090]

約数ペア:

[(1, 766157090), (2, 383078545), (5, 153231418), (10, 76615709), (29, 26419210), (58, 13209605), (145, 5283842), (290, 2641921)]