395210004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{3847}}^1$

素因数の和:5084

約数の個数: 48

約数和(自身を含む): 1055029248

約数和(自身を除く): 659819244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1223, 2446, 3669, 3847, 4892, 7338, 7694, 8561, 11541, 14676, 15388, 17122, 23082, 25683, 26929, 34244, 46164, 51366, 53858, 80787, 102732, 107716, 161574, 323148, 4704881, 9409762, 14114643, 18819524, 28229286, 32934167, 56458572, 65868334, 98802501, 131736668, 197605002, 395210004]

約数ペア:

[(1, 395210004), (2, 197605002), (3, 131736668), (4, 98802501), (6, 65868334), (7, 56458572), (12, 32934167), (14, 28229286), (21, 18819524), (28, 14114643), (42, 9409762), (84, 4704881), (1223, 323148), (2446, 161574), (3669, 107716), (3847, 102732), (4892, 80787), (7338, 53858), (7694, 51366), (8561, 46164), (11541, 34244), (14676, 26929), (15388, 25683), (17122, 23082)]