16393342

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 29952000

約数和(自身を除く): 13558658

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 343, 686, 1039, 1127, 2078, 2254, 7273, 7889, 14546, 15778, 23897, 47794, 50911, 101822, 167279, 334558, 356377, 712754, 1170953, 2341906, 8196671, 16393342]

約数ペア:

[(1, 16393342), (2, 8196671), (7, 2341906), (14, 1170953), (23, 712754), (46, 356377), (49, 334558), (98, 167279), (161, 101822), (322, 50911), (343, 47794), (686, 23897), (1039, 15778), (1127, 14546), (2078, 7889), (2254, 7273)]