13986236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 28153440

約数和(自身を除く): 14167204

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 97, 113, 116, 194, 226, 319, 388, 452, 638, 1067, 1243, 1276, 2134, 2486, 2813, 3277, 4268, 4972, 5626, 6554, 10961, 11252, 13108, 21922, 30943, 36047, 43844, 61886, 72094, 120571, 123772, 144188, 241142, 317869, 482284, 635738, 1271476, 3496559, 6993118, 13986236]

約数ペア:

[(1, 13986236), (2, 6993118), (4, 3496559), (11, 1271476), (22, 635738), (29, 482284), (44, 317869), (58, 241142), (97, 144188), (113, 123772), (116, 120571), (194, 72094), (226, 61886), (319, 43844), (388, 36047), (452, 30943), (638, 21922), (1067, 13108), (1243, 11252), (1276, 10961), (2134, 6554), (2486, 5626), (2813, 4972), (3277, 4268)]