15693371092

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{141499}}^1$

素因数の和:141760

約数の個数: 48

約数和(自身を含む): 33375888000

約数和(自身を除く): 17682516908

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 233, 238, 466, 476, 932, 1631, 3262, 3961, 6524, 7922, 15844, 27727, 55454, 110908, 141499, 282998, 565996, 990493, 1980986, 2405483, 3961972, 4810966, 9621932, 16838381, 32969267, 33676762, 65938534, 67353524, 131877068, 230784869, 461569738, 560477539, 923139476, 1120955078, 2241910156, 3923342773, 7846685546, 15693371092]

約数ペア:

[(1, 15693371092), (2, 7846685546), (4, 3923342773), (7, 2241910156), (14, 1120955078), (17, 923139476), (28, 560477539), (34, 461569738), (68, 230784869), (119, 131877068), (233, 67353524), (238, 65938534), (466, 33676762), (476, 32969267), (932, 16838381), (1631, 9621932), (3262, 4810966), (3961, 3961972), (6524, 2405483), (7922, 1980986), (15844, 990493), (27727, 565996), (55454, 282998), (110908, 141499)]