20076711697

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1\times {\mathrm{1009}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 24447882240

約数和(自身を除く): 4371170543

約数列:

[1, 7, 17, 119, 271, 617, 1009, 1897, 4319, 4607, 7063, 10489, 17153, 32249, 73423, 120071, 167207, 273439, 622553, 1170449, 1914073, 2842519, 4357871, 4648463, 10583401, 19897633, 32539241, 74083807, 168711863, 1180983041, 2868101671, 20076711697]

約数ペア:

[(1, 20076711697), (7, 2868101671), (17, 1180983041), (119, 168711863), (271, 74083807), (617, 32539241), (1009, 19897633), (1897, 10583401), (4319, 4648463), (4607, 4357871), (7063, 2842519), (10489, 1914073), (17153, 1170449), (32249, 622553), (73423, 273439), (120071, 167207)]