26429718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89897}}^1$

素因数の和:89916

約数の個数: 24

約数和(自身を含む): 61490232

約数和(自身を除く): 35060514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 89897, 179794, 269691, 539382, 629279, 1258558, 1887837, 3775674, 4404953, 8809906, 13214859, 26429718]

約数ペア:

[(1, 26429718), (2, 13214859), (3, 8809906), (6, 4404953), (7, 3775674), (14, 1887837), (21, 1258558), (42, 629279), (49, 539382), (98, 269691), (147, 179794), (294, 89897)]