18444232

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 36158400

約数和(自身を除く): 17714168

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 214, 232, 428, 743, 856, 1486, 2972, 3103, 5944, 6206, 12412, 21547, 24824, 43094, 79501, 86188, 159002, 172376, 318004, 636008, 2305529, 4611058, 9222116, 18444232]

約数ペア:

[(1, 18444232), (2, 9222116), (4, 4611058), (8, 2305529), (29, 636008), (58, 318004), (107, 172376), (116, 159002), (214, 86188), (232, 79501), (428, 43094), (743, 24824), (856, 21547), (1486, 12412), (2972, 6206), (3103, 5944)]