8490388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 15671880

約数和(自身を除く): 7181492

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1381, 1537, 2762, 3074, 5524, 6148, 40049, 73193, 80098, 146386, 160196, 292772, 2122597, 4245194, 8490388]

約数ペア:

[(1, 8490388), (2, 4245194), (4, 2122597), (29, 292772), (53, 160196), (58, 146386), (106, 80098), (116, 73193), (212, 40049), (1381, 6148), (1537, 5524), (2762, 3074)]