16669114

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{47}}^2$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 32500800

約数和(自身を除く): 15831686

約数列:

[1, 2, 7, 11, 14, 22, 47, 49, 77, 94, 98, 154, 329, 343, 517, 539, 658, 686, 1034, 1078, 2209, 2303, 3619, 3773, 4418, 4606, 7238, 7546, 15463, 16121, 24299, 25333, 30926, 32242, 48598, 50666, 108241, 170093, 177331, 216482, 340186, 354662, 757687, 1190651, 1515374, 2381302, 8334557, 16669114]

約数ペア:

[(1, 16669114), (2, 8334557), (7, 2381302), (11, 1515374), (14, 1190651), (22, 757687), (47, 354662), (49, 340186), (77, 216482), (94, 177331), (98, 170093), (154, 108241), (329, 50666), (343, 48598), (517, 32242), (539, 30926), (658, 25333), (686, 24299), (1034, 16121), (1078, 15463), (2209, 7546), (2303, 7238), (3619, 4606), (3773, 4418)]