39809768

素因数分解:

$2^3\times {\mathrm{1229}}^1\times {\mathrm{4049}}^1$

素因数の和:5284

約数の個数: 16

約数和(自身を含む): 74722500

約数和(自身を除く): 34912732

約数列:

[1, 2, 4, 8, 1229, 2458, 4049, 4916, 8098, 9832, 16196, 32392, 4976221, 9952442, 19904884, 39809768]

約数ペア:

[(1, 39809768), (2, 19904884), (4, 9952442), (8, 4976221), (1229, 32392), (2458, 16196), (4049, 9832), (4916, 8098)]