1396392582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{1433}}^1$

素因数の和:1526

約数の個数: 72

約数和(自身を含む): 3127020552

約数和(自身を除く): 1730627970

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 961, 1014, 1209, 1433, 1922, 2418, 2866, 2883, 4299, 5239, 5766, 8598, 10478, 12493, 15717, 18629, 24986, 31434, 37258, 37479, 44423, 55887, 74958, 88846, 111774, 133269, 162409, 242177, 266538, 324818, 484354, 487227, 577499, 726531, 974454, 1154998, 1377113, 1453062, 1732497, 2754226, 3464994, 4131339, 7507487, 8262678, 15014974, 17902469, 22522461, 35804938, 45044922, 53707407, 107414814, 232732097, 465464194, 698196291, 1396392582]

約数ペア:

[(1, 1396392582), (2, 698196291), (3, 465464194), (6, 232732097), (13, 107414814), (26, 53707407), (31, 45044922), (39, 35804938), (62, 22522461), (78, 17902469), (93, 15014974), (169, 8262678), (186, 7507487), (338, 4131339), (403, 3464994), (507, 2754226), (806, 1732497), (961, 1453062), (1014, 1377113), (1209, 1154998), (1433, 974454), (1922, 726531), (2418, 577499), (2866, 487227), (2883, 484354), (4299, 324818), (5239, 266538), (5766, 242177), (8598, 162409), (10478, 133269), (12493, 111774), (15717, 88846), (18629, 74958), (24986, 55887), (31434, 44423), (37258, 37479)]