748661758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{86993}}^1$

素因数の和:87339

約数の個数: 16

約数和(自身を含む): 1213044336

約数和(自身を除く): 464382578

約数列:

[1, 2, 13, 26, 331, 662, 4303, 8606, 86993, 173986, 1130909, 2261818, 28794683, 57589366, 374330879, 748661758]

約数ペア:

[(1, 748661758), (2, 374330879), (13, 57589366), (26, 28794683), (331, 2261818), (662, 1130909), (4303, 173986), (8606, 86993)]