11445148

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 25338096

約数和(自身を除く): 13892948

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 107, 121, 143, 187, 214, 221, 242, 286, 374, 428, 442, 484, 572, 748, 884, 1177, 1391, 1573, 1819, 2057, 2354, 2431, 2782, 3146, 3638, 4114, 4708, 4862, 5564, 6292, 7276, 8228, 9724, 12947, 15301, 20009, 23647, 25894, 26741, 30602, 40018, 47294, 51788, 53482, 61204, 80036, 94588, 106964, 168311, 220099, 260117, 336622, 440198, 520234, 673244, 880396, 1040468, 2861287, 5722574, 11445148]

約数ペア:

[(1, 11445148), (2, 5722574), (4, 2861287), (11, 1040468), (13, 880396), (17, 673244), (22, 520234), (26, 440198), (34, 336622), (44, 260117), (52, 220099), (68, 168311), (107, 106964), (121, 94588), (143, 80036), (187, 61204), (214, 53482), (221, 51788), (242, 47294), (286, 40018), (374, 30602), (428, 26741), (442, 25894), (484, 23647), (572, 20009), (748, 15301), (884, 12947), (1177, 9724), (1391, 8228), (1573, 7276), (1819, 6292), (2057, 5564), (2354, 4862), (2431, 4708), (2782, 4114), (3146, 3638)]