38413622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 64720992

約数和(自身を除く): 26307370

約数列:

[1, 2, 13, 26, 37, 73, 74, 146, 481, 547, 949, 962, 1094, 1898, 2701, 5402, 7111, 14222, 20239, 35113, 39931, 40478, 70226, 79862, 263107, 519103, 526214, 1038206, 1477447, 2954894, 19206811, 38413622]

約数ペア:

[(1, 38413622), (2, 19206811), (13, 2954894), (26, 1477447), (37, 1038206), (73, 526214), (74, 519103), (146, 263107), (481, 79862), (547, 70226), (949, 40478), (962, 39931), (1094, 35113), (1898, 20239), (2701, 14222), (5402, 7111)]