38698892

素因数分解:

$2^2\times {\mathrm{37}}^3\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 24

約数和(自身を含む): 69968640

約数和(自身を除く): 31269748

約数列:

[1, 2, 4, 37, 74, 148, 191, 382, 764, 1369, 2738, 5476, 7067, 14134, 28268, 50653, 101306, 202612, 261479, 522958, 1045916, 9674723, 19349446, 38698892]

約数ペア:

[(1, 38698892), (2, 19349446), (4, 9674723), (37, 1045916), (74, 522958), (148, 261479), (191, 202612), (382, 101306), (764, 50653), (1369, 28268), (2738, 14134), (5476, 7067)]