16176368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1041

約数の個数: 40

約数和(自身を含む): 34195728

約数和(自身を除く): 18019360

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 937, 1079, 1328, 1874, 2158, 3748, 4316, 7496, 8632, 12181, 14992, 17264, 24362, 48724, 77771, 97448, 155542, 194896, 311084, 622168, 1011023, 1244336, 2022046, 4044092, 8088184, 16176368]

約数ペア:

[(1, 16176368), (2, 8088184), (4, 4044092), (8, 2022046), (13, 1244336), (16, 1011023), (26, 622168), (52, 311084), (83, 194896), (104, 155542), (166, 97448), (208, 77771), (332, 48724), (664, 24362), (937, 17264), (1079, 14992), (1328, 12181), (1874, 8632), (2158, 7496), (3748, 4316)]