13473824

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:698

約数の個数: 72

約数和(自身を含む): 33281388

約数和(自身を除く): 19807564

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 661, 728, 784, 1274, 1322, 1456, 1568, 2548, 2644, 2912, 4627, 5096, 5288, 8593, 9254, 10192, 10576, 17186, 18508, 20384, 21152, 32389, 34372, 37016, 60151, 64778, 68744, 74032, 120302, 129556, 137488, 148064, 240604, 259112, 274976, 421057, 481208, 518224, 842114, 962416, 1036448, 1684228, 1924832, 3368456, 6736912, 13473824]

約数ペア:

[(1, 13473824), (2, 6736912), (4, 3368456), (7, 1924832), (8, 1684228), (13, 1036448), (14, 962416), (16, 842114), (26, 518224), (28, 481208), (32, 421057), (49, 274976), (52, 259112), (56, 240604), (91, 148064), (98, 137488), (104, 129556), (112, 120302), (182, 74032), (196, 68744), (208, 64778), (224, 60151), (364, 37016), (392, 34372), (416, 32389), (637, 21152), (661, 20384), (728, 18508), (784, 17186), (1274, 10576), (1322, 10192), (1456, 9254), (1568, 8593), (2548, 5288), (2644, 5096), (2912, 4627)]