9967948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 18309312

約数和(自身を除く): 8341364

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1433, 1739, 2866, 3478, 5732, 6956, 53021, 67351, 106042, 134702, 212084, 269404, 2491987, 4983974, 9967948]

約数ペア:

[(1, 9967948), (2, 4983974), (4, 2491987), (37, 269404), (47, 212084), (74, 134702), (94, 106042), (148, 67351), (188, 53021), (1433, 6956), (1739, 5732), (2866, 3478)]