16072738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 27361152

約数和(自身を除く): 11288414

約数列:

[1, 2, 11, 22, 41, 82, 103, 173, 206, 346, 451, 902, 1133, 1903, 2266, 3806, 4223, 7093, 8446, 14186, 17819, 35638, 46453, 78023, 92906, 156046, 196009, 392018, 730579, 1461158, 8036369, 16072738]

約数ペア:

[(1, 16072738), (2, 8036369), (11, 1461158), (22, 730579), (41, 392018), (82, 196009), (103, 156046), (173, 92906), (206, 78023), (346, 46453), (451, 35638), (902, 17819), (1133, 14186), (1903, 8446), (2266, 7093), (3806, 4223)]