16205892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 40061952

約数和(自身を除く): 23856060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 827, 852, 1633, 1654, 2481, 3266, 3308, 4899, 4962, 6532, 9798, 9924, 19021, 19596, 38042, 57063, 58717, 76084, 114126, 117434, 176151, 228252, 234868, 352302, 704604, 1350491, 2700982, 4051473, 5401964, 8102946, 16205892]

約数ペア:

[(1, 16205892), (2, 8102946), (3, 5401964), (4, 4051473), (6, 2700982), (12, 1350491), (23, 704604), (46, 352302), (69, 234868), (71, 228252), (92, 176151), (138, 117434), (142, 114126), (213, 76084), (276, 58717), (284, 57063), (426, 38042), (827, 19596), (852, 19021), (1633, 9924), (1654, 9798), (2481, 6532), (3266, 4962), (3308, 4899)]