28766796

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{15269}}^1$

素因数の和:15433

約数の個数: 24

約数和(自身を含む): 67554480

約数和(自身を除く): 38787684

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 15269, 30538, 45807, 61076, 91614, 183228, 2397233, 4794466, 7191699, 9588932, 14383398, 28766796]

約数ペア:

[(1, 28766796), (2, 14383398), (3, 9588932), (4, 7191699), (6, 4794466), (12, 2397233), (157, 183228), (314, 91614), (471, 61076), (628, 45807), (942, 30538), (1884, 15269)]