17296048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 42497280

約数和(自身を除く): 25201232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 101, 112, 139, 154, 176, 202, 278, 308, 404, 556, 616, 707, 808, 973, 1111, 1112, 1232, 1414, 1529, 1616, 1946, 2222, 2224, 2828, 3058, 3892, 4444, 5656, 6116, 7777, 7784, 8888, 10703, 11312, 12232, 14039, 15554, 15568, 17776, 21406, 24464, 28078, 31108, 42812, 56156, 62216, 85624, 98273, 112312, 124432, 154429, 171248, 196546, 224624, 308858, 393092, 617716, 786184, 1081003, 1235432, 1572368, 2162006, 2470864, 4324012, 8648024, 17296048]

約数ペア:

[(1, 17296048), (2, 8648024), (4, 4324012), (7, 2470864), (8, 2162006), (11, 1572368), (14, 1235432), (16, 1081003), (22, 786184), (28, 617716), (44, 393092), (56, 308858), (77, 224624), (88, 196546), (101, 171248), (112, 154429), (139, 124432), (154, 112312), (176, 98273), (202, 85624), (278, 62216), (308, 56156), (404, 42812), (556, 31108), (616, 28078), (707, 24464), (808, 21406), (973, 17776), (1111, 15568), (1112, 15554), (1232, 14039), (1414, 12232), (1529, 11312), (1616, 10703), (1946, 8888), (2222, 7784), (2224, 7777), (2828, 6116), (3058, 5656), (3892, 4444)]