23494328

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 52173240

約数和(自身を除く): 28678912

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 1867, 3146, 3734, 6292, 7468, 12584, 14936, 20537, 24271, 41074, 48542, 82148, 97084, 164296, 194168, 225907, 266981, 451814, 533962, 903628, 1067924, 1807256, 2135848, 2936791, 5873582, 11747164, 23494328]

約数ペア:

[(1, 23494328), (2, 11747164), (4, 5873582), (8, 2936791), (11, 2135848), (13, 1807256), (22, 1067924), (26, 903628), (44, 533962), (52, 451814), (88, 266981), (104, 225907), (121, 194168), (143, 164296), (242, 97084), (286, 82148), (484, 48542), (572, 41074), (968, 24271), (1144, 20537), (1573, 14936), (1867, 12584), (3146, 7468), (3734, 6292)]