29892506

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{15361}}^1$

素因数の和:15509

約数の個数: 16

約数和(自身を含む): 51616320

約数和(自身を除く): 21723814

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 15361, 30722, 107527, 215054, 2135179, 4270358, 14946253, 29892506]

約数ペア:

[(1, 29892506), (2, 14946253), (7, 4270358), (14, 2135179), (139, 215054), (278, 107527), (973, 30722), (1946, 15361)]