15244372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 32457600

約数和(自身を除く): 17213228

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 919, 1276, 1508, 1838, 3676, 4147, 8294, 10109, 11947, 16588, 20218, 23894, 26651, 40436, 47788, 53302, 106604, 131417, 262834, 293161, 346463, 525668, 586322, 692926, 1172644, 1385852, 3811093, 7622186, 15244372]

約数ペア:

[(1, 15244372), (2, 7622186), (4, 3811093), (11, 1385852), (13, 1172644), (22, 692926), (26, 586322), (29, 525668), (44, 346463), (52, 293161), (58, 262834), (116, 131417), (143, 106604), (286, 53302), (319, 47788), (377, 40436), (572, 26651), (638, 23894), (754, 20218), (919, 16588), (1276, 11947), (1508, 10109), (1838, 8294), (3676, 4147)]