29982256

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 59621184

約数和(自身を除く): 29638928

約数列:

[1, 2, 4, 8, 16, 83, 107, 166, 211, 214, 332, 422, 428, 664, 844, 856, 1328, 1688, 1712, 3376, 8881, 17513, 17762, 22577, 35026, 35524, 45154, 70052, 71048, 90308, 140104, 142096, 180616, 280208, 361232, 1873891, 3747782, 7495564, 14991128, 29982256]

約数ペア:

[(1, 29982256), (2, 14991128), (4, 7495564), (8, 3747782), (16, 1873891), (83, 361232), (107, 280208), (166, 180616), (211, 142096), (214, 140104), (332, 90308), (422, 71048), (428, 70052), (664, 45154), (844, 35524), (856, 35026), (1328, 22577), (1688, 17762), (1712, 17513), (3376, 8881)]