40623026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 67046400

約数和(自身を除く): 26423374

約数列:

[1, 2, 19, 29, 38, 58, 191, 193, 382, 386, 551, 1102, 3629, 3667, 5539, 5597, 7258, 7334, 11078, 11194, 36863, 73726, 105241, 106343, 210482, 212686, 700397, 1069027, 1400794, 2138054, 20311513, 40623026]

約数ペア:

[(1, 40623026), (2, 20311513), (19, 2138054), (29, 1400794), (38, 1069027), (58, 700397), (191, 212686), (193, 210482), (382, 106343), (386, 105241), (551, 73726), (1102, 36863), (3629, 11194), (3667, 11078), (5539, 7334), (5597, 7258)]