13808704

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2403

約数の個数: 56

約数和(自身を含む): 33739328

約数和(自身を除く): 19930624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2371, 2912, 4742, 5824, 9484, 16597, 18968, 30823, 33194, 37936, 61646, 66388, 75872, 123292, 132776, 151744, 215761, 246584, 265552, 431522, 493168, 531104, 863044, 986336, 1062208, 1726088, 1972672, 3452176, 6904352, 13808704]

約数ペア:

[(1, 13808704), (2, 6904352), (4, 3452176), (7, 1972672), (8, 1726088), (13, 1062208), (14, 986336), (16, 863044), (26, 531104), (28, 493168), (32, 431522), (52, 265552), (56, 246584), (64, 215761), (91, 151744), (104, 132776), (112, 123292), (182, 75872), (208, 66388), (224, 61646), (364, 37936), (416, 33194), (448, 30823), (728, 18968), (832, 16597), (1456, 9484), (2371, 5824), (2912, 4742)]