22440544

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 54867456

約数和(自身を除く): 32426912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 71, 83, 112, 119, 136, 142, 166, 224, 238, 272, 284, 332, 476, 497, 544, 568, 581, 664, 952, 994, 1136, 1162, 1207, 1328, 1411, 1904, 1988, 2272, 2324, 2414, 2656, 2822, 3808, 3976, 4648, 4828, 5644, 5893, 7952, 8449, 9296, 9656, 9877, 11288, 11786, 15904, 16898, 18592, 19312, 19754, 22576, 23572, 33796, 38624, 39508, 41251, 45152, 47144, 67592, 79016, 82502, 94288, 100181, 135184, 158032, 165004, 188576, 200362, 270368, 316064, 330008, 400724, 660016, 701267, 801448, 1320032, 1402534, 1602896, 2805068, 3205792, 5610136, 11220272, 22440544]

約数ペア:

[(1, 22440544), (2, 11220272), (4, 5610136), (7, 3205792), (8, 2805068), (14, 1602896), (16, 1402534), (17, 1320032), (28, 801448), (32, 701267), (34, 660016), (56, 400724), (68, 330008), (71, 316064), (83, 270368), (112, 200362), (119, 188576), (136, 165004), (142, 158032), (166, 135184), (224, 100181), (238, 94288), (272, 82502), (284, 79016), (332, 67592), (476, 47144), (497, 45152), (544, 41251), (568, 39508), (581, 38624), (664, 33796), (952, 23572), (994, 22576), (1136, 19754), (1162, 19312), (1207, 18592), (1328, 16898), (1411, 15904), (1904, 11786), (1988, 11288), (2272, 9877), (2324, 9656), (2414, 9296), (2656, 8449), (2822, 7952), (3808, 5893), (3976, 5644), (4648, 4828)]