12627244

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7393}}^1$

素因数の和:7465

約数の個数: 24

約数和(自身を含む): 25671968

約数和(自身を除く): 13044724

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 7393, 14786, 29572, 51751, 103502, 207004, 450973, 901946, 1803892, 3156811, 6313622, 12627244]

約数ペア:

[(1, 12627244), (2, 6313622), (4, 3156811), (7, 1803892), (14, 901946), (28, 450973), (61, 207004), (122, 103502), (244, 51751), (427, 29572), (854, 14786), (1708, 7393)]