4819948

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2179}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 9766400

約数和(自身を除く): 4946452

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2179, 2212, 4358, 8716, 15253, 30506, 61012, 172141, 344282, 688564, 1204987, 2409974, 4819948]

約数ペア:

[(1, 4819948), (2, 2409974), (4, 1204987), (7, 688564), (14, 344282), (28, 172141), (79, 61012), (158, 30506), (316, 15253), (553, 8716), (1106, 4358), (2179, 2212)]