26602222

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 42943680

約数和(自身を除く): 16341458

約数列:

[1, 2, 29, 58, 61, 73, 103, 122, 146, 206, 1769, 2117, 2987, 3538, 4234, 4453, 5974, 6283, 7519, 8906, 12566, 15038, 129137, 182207, 218051, 258274, 364414, 436102, 458659, 917318, 13301111, 26602222]

約数ペア:

[(1, 26602222), (2, 13301111), (29, 917318), (58, 458659), (61, 436102), (73, 364414), (103, 258274), (122, 218051), (146, 182207), (206, 129137), (1769, 15038), (2117, 12566), (2987, 8906), (3538, 7519), (4234, 6283), (4453, 5974)]