11550564

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4519}}^1$

素因数の和:4600

約数の個数: 36

約数和(自身を含む): 29615040

約数和(自身を除く): 18064476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 4519, 9038, 13557, 18076, 27114, 40671, 54228, 81342, 162684, 320849, 641698, 962547, 1283396, 1925094, 2887641, 3850188, 5775282, 11550564]

約数ペア:

[(1, 11550564), (2, 5775282), (3, 3850188), (4, 2887641), (6, 1925094), (9, 1283396), (12, 962547), (18, 641698), (36, 320849), (71, 162684), (142, 81342), (213, 54228), (284, 40671), (426, 27114), (639, 18076), (852, 13557), (1278, 9038), (2556, 4519)]