28448238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52103}}^1$

素因数の和:52128

約数の個数: 32

約数和(自身を含む): 70027776

約数和(自身を除く): 41579538

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 52103, 104206, 156309, 312618, 364721, 677339, 729442, 1094163, 1354678, 2032017, 2188326, 4064034, 4741373, 9482746, 14224119, 28448238]

約数ペア:

[(1, 28448238), (2, 14224119), (3, 9482746), (6, 4741373), (7, 4064034), (13, 2188326), (14, 2032017), (21, 1354678), (26, 1094163), (39, 729442), (42, 677339), (78, 364721), (91, 312618), (182, 156309), (273, 104206), (546, 52103)]