13468136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:4985

約数の個数: 32

約数和(自身を含む): 28442880

約数和(自身を除く): 14974744

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 4937, 9874, 19748, 39496, 54307, 108614, 153047, 217228, 306094, 434456, 612188, 1224376, 1683517, 3367034, 6734068, 13468136]

約数ペア:

[(1, 13468136), (2, 6734068), (4, 3367034), (8, 1683517), (11, 1224376), (22, 612188), (31, 434456), (44, 306094), (62, 217228), (88, 153047), (124, 108614), (248, 54307), (341, 39496), (682, 19748), (1364, 9874), (2728, 4937)]