13433672

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 31000320

約数和(自身を除く): 17566648

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 103, 119, 136, 137, 206, 238, 274, 412, 476, 548, 721, 824, 952, 959, 1096, 1442, 1751, 1918, 2329, 2884, 3502, 3836, 4658, 5768, 7004, 7672, 9316, 12257, 14008, 14111, 16303, 18632, 24514, 28222, 32606, 49028, 56444, 65212, 98056, 98777, 112888, 130424, 197554, 239887, 395108, 479774, 790216, 959548, 1679209, 1919096, 3358418, 6716836, 13433672]

約数ペア:

[(1, 13433672), (2, 6716836), (4, 3358418), (7, 1919096), (8, 1679209), (14, 959548), (17, 790216), (28, 479774), (34, 395108), (56, 239887), (68, 197554), (103, 130424), (119, 112888), (136, 98777), (137, 98056), (206, 65212), (238, 56444), (274, 49028), (412, 32606), (476, 28222), (548, 24514), (721, 18632), (824, 16303), (952, 14111), (959, 14008), (1096, 12257), (1442, 9316), (1751, 7672), (1918, 7004), (2329, 5768), (2884, 4658), (3502, 3836)]