12952758

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3421

約数の個数: 48

約数和(自身を含む): 32462640

約数和(自身を除く): 19509882

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3389, 3822, 6778, 10167, 20334, 23723, 44057, 47446, 71169, 88114, 132171, 142338, 166061, 264342, 308399, 332122, 498183, 616798, 925197, 996366, 1850394, 2158793, 4317586, 6476379, 12952758]

約数ペア:

[(1, 12952758), (2, 6476379), (3, 4317586), (6, 2158793), (7, 1850394), (13, 996366), (14, 925197), (21, 616798), (26, 498183), (39, 332122), (42, 308399), (49, 264342), (78, 166061), (91, 142338), (98, 132171), (147, 88114), (182, 71169), (273, 47446), (294, 44057), (546, 23723), (637, 20334), (1274, 10167), (1911, 6778), (3389, 3822)]