817217102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{32707}}^1$

素因数の和:32784

約数の個数: 24

約数和(自身を含む): 1364119848

約数和(自身を除く): 546902746

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 24986, 32707, 65414, 425191, 850382, 1013917, 2027834, 13180921, 26361842, 31431427, 62862854, 408608551, 817217102]

約数ペア:

[(1, 817217102), (2, 408608551), (13, 62862854), (26, 31431427), (31, 26361842), (62, 13180921), (403, 2027834), (806, 1013917), (961, 850382), (1922, 425191), (12493, 65414), (24986, 32707)]