28914612

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{65123}}^1$

素因数の和:65167

約数の個数: 24

約数和(自身を含む): 69291936

約数和(自身を除く): 40377324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 65123, 130246, 195369, 260492, 390738, 781476, 2409551, 4819102, 7228653, 9638204, 14457306, 28914612]

約数ペア:

[(1, 28914612), (2, 14457306), (3, 9638204), (4, 7228653), (6, 4819102), (12, 2409551), (37, 781476), (74, 390738), (111, 260492), (148, 195369), (222, 130246), (444, 65123)]