17241567784

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{116579}}^1$

素因数の和:116750

約数の個数: 64

約数和(自身を含む): 39170880000

約数和(自身を除く): 21929312216

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 139, 152, 266, 278, 532, 556, 973, 1064, 1112, 1946, 2641, 3892, 5282, 7784, 10564, 18487, 21128, 36974, 73948, 116579, 147896, 233158, 466316, 816053, 932632, 1632106, 2215001, 3264212, 4430002, 6528424, 8860004, 15505007, 16204481, 17720008, 31010014, 32408962, 62020028, 64817924, 113431367, 124040056, 129635848, 226862734, 307885139, 453725468, 615770278, 907450936, 1231540556, 2155195973, 2463081112, 4310391946, 8620783892, 17241567784]

約数ペア:

[(1, 17241567784), (2, 8620783892), (4, 4310391946), (7, 2463081112), (8, 2155195973), (14, 1231540556), (19, 907450936), (28, 615770278), (38, 453725468), (56, 307885139), (76, 226862734), (133, 129635848), (139, 124040056), (152, 113431367), (266, 64817924), (278, 62020028), (532, 32408962), (556, 31010014), (973, 17720008), (1064, 16204481), (1112, 15505007), (1946, 8860004), (2641, 6528424), (3892, 4430002), (5282, 3264212), (7784, 2215001), (10564, 1632106), (18487, 932632), (21128, 816053), (36974, 466316), (73948, 233158), (116579, 147896)]