13937924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 33313728

約数和(自身を除く): 19375804

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 59, 77, 91, 118, 143, 154, 182, 236, 286, 308, 364, 413, 572, 649, 767, 826, 1001, 1298, 1534, 1652, 2002, 2596, 3068, 3481, 4004, 4543, 5369, 6962, 8437, 9086, 10738, 13924, 16874, 18172, 21476, 24367, 33748, 38291, 45253, 48734, 59059, 76582, 90506, 97468, 118118, 153164, 181012, 236236, 268037, 316771, 497783, 536074, 633542, 995566, 1072148, 1267084, 1991132, 3484481, 6968962, 13937924]

約数ペア:

[(1, 13937924), (2, 6968962), (4, 3484481), (7, 1991132), (11, 1267084), (13, 1072148), (14, 995566), (22, 633542), (26, 536074), (28, 497783), (44, 316771), (52, 268037), (59, 236236), (77, 181012), (91, 153164), (118, 118118), (143, 97468), (154, 90506), (182, 76582), (236, 59059), (286, 48734), (308, 45253), (364, 38291), (413, 33748), (572, 24367), (649, 21476), (767, 18172), (826, 16874), (1001, 13924), (1298, 10738), (1534, 9086), (1652, 8437), (2002, 6962), (2596, 5369), (3068, 4543), (3481, 4004)]