4988236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 9659664

約数和(自身を除く): 4671428

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1553, 1606, 3106, 3212, 6212, 17083, 34166, 68332, 113369, 226738, 453476, 1247059, 2494118, 4988236]

約数ペア:

[(1, 4988236), (2, 2494118), (4, 1247059), (11, 453476), (22, 226738), (44, 113369), (73, 68332), (146, 34166), (292, 17083), (803, 6212), (1553, 3212), (1606, 3106)]