9720854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 17569440

約数和(自身を除く): 7848586

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 829, 902, 1066, 1658, 5863, 9119, 10777, 11726, 18238, 21554, 33989, 67978, 118547, 237094, 373879, 441857, 747758, 883714, 4860427, 9720854]

約数ペア:

[(1, 9720854), (2, 4860427), (11, 883714), (13, 747758), (22, 441857), (26, 373879), (41, 237094), (82, 118547), (143, 67978), (286, 33989), (451, 21554), (533, 18238), (829, 11726), (902, 10777), (1066, 9119), (1658, 5863)]