11456276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 22861440

約数和(自身を除く): 11405164

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 71, 107, 116, 142, 214, 284, 377, 428, 754, 923, 1391, 1508, 1846, 2059, 2782, 3103, 3692, 4118, 5564, 6206, 7597, 8236, 12412, 15194, 26767, 30388, 40339, 53534, 80678, 98761, 107068, 161356, 197522, 220313, 395044, 440626, 881252, 2864069, 5728138, 11456276]

約数ペア:

[(1, 11456276), (2, 5728138), (4, 2864069), (13, 881252), (26, 440626), (29, 395044), (52, 220313), (58, 197522), (71, 161356), (107, 107068), (116, 98761), (142, 80678), (214, 53534), (284, 40339), (377, 30388), (428, 26767), (754, 15194), (923, 12412), (1391, 8236), (1508, 7597), (1846, 6206), (2059, 5564), (2782, 4118), (3103, 3692)]