16994194

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 30792960

約数和(自身を除く): 13798766

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 593, 623, 1186, 1246, 2047, 4094, 4151, 8302, 13639, 14329, 27278, 28658, 52777, 95473, 105554, 190946, 369439, 738878, 1213871, 2427742, 8497097, 16994194]

約数ペア:

[(1, 16994194), (2, 8497097), (7, 2427742), (14, 1213871), (23, 738878), (46, 369439), (89, 190946), (161, 105554), (178, 95473), (322, 52777), (593, 28658), (623, 27278), (1186, 14329), (1246, 13639), (2047, 8302), (4094, 4151)]