13001784

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 33747840

約数和(自身を除く): 20746056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 83, 107, 122, 166, 183, 214, 244, 249, 321, 332, 366, 428, 488, 498, 642, 664, 732, 856, 996, 1284, 1464, 1992, 2568, 5063, 6527, 8881, 10126, 13054, 15189, 17762, 19581, 20252, 26108, 26643, 30378, 35524, 39162, 40504, 52216, 53286, 60756, 71048, 78324, 106572, 121512, 156648, 213144, 541741, 1083482, 1625223, 2166964, 3250446, 4333928, 6500892, 13001784]

約数ペア:

[(1, 13001784), (2, 6500892), (3, 4333928), (4, 3250446), (6, 2166964), (8, 1625223), (12, 1083482), (24, 541741), (61, 213144), (83, 156648), (107, 121512), (122, 106572), (166, 78324), (183, 71048), (214, 60756), (244, 53286), (249, 52216), (321, 40504), (332, 39162), (366, 35524), (428, 30378), (488, 26643), (498, 26108), (642, 20252), (664, 19581), (732, 17762), (856, 15189), (996, 13054), (1284, 10126), (1464, 8881), (1992, 6527), (2568, 5063)]