8904865330

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1\times {\mathrm{7159}}^1$

素因数の和:8058

約数の個数: 32

約数和(自身を含む): 16146086400

約数和(自身を除く): 7241221070

約数列:

[1, 2, 5, 10, 173, 346, 719, 865, 1438, 1730, 3595, 7159, 7190, 14318, 35795, 71590, 124387, 248774, 621935, 1238507, 1243870, 2477014, 5147321, 6192535, 10294642, 12385070, 25736605, 51473210, 890486533, 1780973066, 4452432665, 8904865330]

約数ペア:

[(1, 8904865330), (2, 4452432665), (5, 1780973066), (10, 890486533), (173, 51473210), (346, 25736605), (719, 12385070), (865, 10294642), (1438, 6192535), (1730, 5147321), (3595, 2477014), (7159, 1243870), (7190, 1238507), (14318, 621935), (35795, 248774), (71590, 124387)]