39450236

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13679}}^1$

素因数の和:13793

約数の個数: 24

約数和(自身を含む): 79672320

約数和(自身を除く): 40222084

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 13679, 27358, 54716, 95753, 191506, 383012, 1408937, 2817874, 5635748, 9862559, 19725118, 39450236]

約数ペア:

[(1, 39450236), (2, 19725118), (4, 9862559), (7, 5635748), (14, 2817874), (28, 1408937), (103, 383012), (206, 191506), (412, 95753), (721, 54716), (1442, 27358), (2884, 13679)]