13306511288

素因数分解:

$2^3\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{115741}}^1$

素因数の和:117807

約数の個数: 32

約数和(自身を含む): 28528088160

約数和(自身を除く): 15221576872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2053, 4106, 8212, 14371, 16424, 28742, 57484, 114968, 115741, 231482, 462964, 810187, 925928, 1620374, 3240748, 6481496, 237616273, 475232546, 950465092, 1663313911, 1900930184, 3326627822, 6653255644, 13306511288]

約数ペア:

[(1, 13306511288), (2, 6653255644), (4, 3326627822), (7, 1900930184), (8, 1663313911), (14, 950465092), (28, 475232546), (56, 237616273), (2053, 6481496), (4106, 3240748), (8212, 1620374), (14371, 925928), (16424, 810187), (28742, 462964), (57484, 231482), (114968, 115741)]