15224104

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 33734880

約数和(自身を除く): 18510776

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 284, 392, 497, 547, 568, 994, 1094, 1988, 2188, 3479, 3829, 3976, 4376, 6958, 7658, 13916, 15316, 26803, 27832, 30632, 38837, 53606, 77674, 107212, 155348, 214424, 271859, 310696, 543718, 1087436, 1903013, 2174872, 3806026, 7612052, 15224104]

約数ペア:

[(1, 15224104), (2, 7612052), (4, 3806026), (7, 2174872), (8, 1903013), (14, 1087436), (28, 543718), (49, 310696), (56, 271859), (71, 214424), (98, 155348), (142, 107212), (196, 77674), (284, 53606), (392, 38837), (497, 30632), (547, 27832), (568, 26803), (994, 15316), (1094, 13916), (1988, 7658), (2188, 6958), (3479, 4376), (3829, 3976)]