13388844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8389}}^1$

素因数の和:8422

約数の個数: 48

約数和(自身を含む): 37587200

約数和(自身を除く): 24198356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 8389, 16778, 25167, 33556, 50334, 58723, 100668, 117446, 159391, 176169, 234892, 318782, 352338, 478173, 637564, 704676, 956346, 1115737, 1912692, 2231474, 3347211, 4462948, 6694422, 13388844]

約数ペア:

[(1, 13388844), (2, 6694422), (3, 4462948), (4, 3347211), (6, 2231474), (7, 1912692), (12, 1115737), (14, 956346), (19, 704676), (21, 637564), (28, 478173), (38, 352338), (42, 318782), (57, 234892), (76, 176169), (84, 159391), (114, 117446), (133, 100668), (228, 58723), (266, 50334), (399, 33556), (532, 25167), (798, 16778), (1596, 8389)]