20317205236

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{651109}}^1$

素因数の和:651411

約数の個数: 24

約数和(自身を含む): 36917937000

約数和(自身を除く): 16600731764

約数列:

[1, 2, 4, 29, 58, 116, 269, 538, 1076, 7801, 15602, 31204, 651109, 1302218, 2604436, 18882161, 37764322, 75528644, 175148321, 350296642, 700593284, 5079301309, 10158602618, 20317205236]

約数ペア:

[(1, 20317205236), (2, 10158602618), (4, 5079301309), (29, 700593284), (58, 350296642), (116, 175148321), (269, 75528644), (538, 37764322), (1076, 18882161), (7801, 2604436), (15602, 1302218), (31204, 651109)]