29291248

素因数分解:

$2^4\times 7^1\times {\mathrm{261529}}^1$

素因数の和:261544

約数の個数: 20

約数和(自身を含む): 64859440

約数和(自身を除く): 35568192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 261529, 523058, 1046116, 1830703, 2092232, 3661406, 4184464, 7322812, 14645624, 29291248]

約数ペア:

[(1, 29291248), (2, 14645624), (4, 7322812), (7, 4184464), (8, 3661406), (14, 2092232), (16, 1830703), (28, 1046116), (56, 523058), (112, 261529)]