12704224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{30539}}^1$

素因数の和:30562

約数の個数: 24

約数和(自身を含む): 26936280

約数和(自身を除く): 14232056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 30539, 61078, 122156, 244312, 397007, 488624, 794014, 977248, 1588028, 3176056, 6352112, 12704224]

約数ペア:

[(1, 12704224), (2, 6352112), (4, 3176056), (8, 1588028), (13, 977248), (16, 794014), (26, 488624), (32, 397007), (52, 244312), (104, 122156), (208, 61078), (416, 30539)]