13304004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 35675136

約数和(自身を除く): 22371132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 631, 753, 1004, 1262, 1506, 1757, 1893, 2524, 3012, 3514, 3786, 4417, 5271, 7028, 7572, 8834, 10542, 13251, 17668, 21084, 26502, 53004, 158381, 316762, 475143, 633524, 950286, 1108667, 1900572, 2217334, 3326001, 4434668, 6652002, 13304004]

約数ペア:

[(1, 13304004), (2, 6652002), (3, 4434668), (4, 3326001), (6, 2217334), (7, 1900572), (12, 1108667), (14, 950286), (21, 633524), (28, 475143), (42, 316762), (84, 158381), (251, 53004), (502, 26502), (631, 21084), (753, 17668), (1004, 13251), (1262, 10542), (1506, 8834), (1757, 7572), (1893, 7028), (2524, 5271), (3012, 4417), (3514, 3786)]