29216656

素因数分解:

$2^4\times 7^1\times {\mathrm{260863}}^1$

素因数の和:260878

約数の個数: 20

約数和(自身を含む): 64694272

約数和(自身を除く): 35477616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 260863, 521726, 1043452, 1826041, 2086904, 3652082, 4173808, 7304164, 14608328, 29216656]

約数ペア:

[(1, 29216656), (2, 14608328), (4, 7304164), (7, 4173808), (8, 3652082), (14, 2086904), (16, 1826041), (28, 1043452), (56, 521726), (112, 260863)]