13973596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2953}}^1$

素因数の和:2990

約数の個数: 36

約数和(自身を含む): 30272592

約数和(自身を除く): 16298996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 2953, 4732, 5906, 11812, 20671, 38389, 41342, 76778, 82684, 153556, 268723, 499057, 537446, 998114, 1074892, 1996228, 3493399, 6986798, 13973596]

約数ペア:

[(1, 13973596), (2, 6986798), (4, 3493399), (7, 1996228), (13, 1074892), (14, 998114), (26, 537446), (28, 499057), (52, 268723), (91, 153556), (169, 82684), (182, 76778), (338, 41342), (364, 38389), (676, 20671), (1183, 11812), (2366, 5906), (2953, 4732)]