4861108

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1249}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 9800000

約数和(自身を除く): 4938892

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1249, 1946, 2498, 3892, 4996, 8743, 17486, 34972, 173611, 347222, 694444, 1215277, 2430554, 4861108]

約数ペア:

[(1, 4861108), (2, 2430554), (4, 1215277), (7, 694444), (14, 347222), (28, 173611), (139, 34972), (278, 17486), (556, 8743), (973, 4996), (1249, 3892), (1946, 2498)]