4487870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{467}}^1$

素因数の和:536

約数の個数: 24

約数和(自身を含む): 8365032

約数和(自身を除く): 3877162

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 467, 934, 961, 1922, 2335, 4670, 4805, 9610, 14477, 28954, 72385, 144770, 448787, 897574, 2243935, 4487870]

約数ペア:

[(1, 4487870), (2, 2243935), (5, 897574), (10, 448787), (31, 144770), (62, 72385), (155, 28954), (310, 14477), (467, 9610), (934, 4805), (961, 4670), (1922, 2335)]