20591809896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{122570297}}^1$

素因数の和:122570313

約数の個数: 32

約数和(自身を含む): 58833743040

約数和(自身を除く): 38241933144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 122570297, 245140594, 367710891, 490281188, 735421782, 857992079, 980562376, 1470843564, 1715984158, 2573976237, 2941687128, 3431968316, 5147952474, 6863936632, 10295904948, 20591809896]

約数ペア:

[(1, 20591809896), (2, 10295904948), (3, 6863936632), (4, 5147952474), (6, 3431968316), (7, 2941687128), (8, 2573976237), (12, 1715984158), (14, 1470843564), (21, 980562376), (24, 857992079), (28, 735421782), (42, 490281188), (56, 367710891), (84, 245140594), (168, 122570297)]