1684231664

素因数分解:

$2^4\times {\mathrm{7069}}^1\times {\mathrm{14891}}^1$

素因数の和:21968

約数の個数: 20

約数和(自身を含む): 3263879640

約数和(自身を除く): 1579647976

約数列:

[1, 2, 4, 8, 16, 7069, 14138, 14891, 28276, 29782, 56552, 59564, 113104, 119128, 238256, 105264479, 210528958, 421057916, 842115832, 1684231664]

約数ペア:

[(1, 1684231664), (2, 842115832), (4, 421057916), (8, 210528958), (16, 105264479), (7069, 238256), (14138, 119128), (14891, 113104), (28276, 59564), (29782, 56552)]