7370272

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2561

約数の個数: 48

約数和(自身を含む): 17865792

約数和(自身を除く): 10495520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2531, 2912, 5062, 10124, 17717, 20248, 32903, 35434, 40496, 65806, 70868, 80992, 131612, 141736, 230321, 263224, 283472, 460642, 526448, 566944, 921284, 1052896, 1842568, 3685136, 7370272]

約数ペア:

[(1, 7370272), (2, 3685136), (4, 1842568), (7, 1052896), (8, 921284), (13, 566944), (14, 526448), (16, 460642), (26, 283472), (28, 263224), (32, 230321), (52, 141736), (56, 131612), (91, 80992), (104, 70868), (112, 65806), (182, 40496), (208, 35434), (224, 32903), (364, 20248), (416, 17717), (728, 10124), (1456, 5062), (2531, 2912)]