1805872

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{1913}}^1$

素因数の和:1980

約数の個数: 20

約数和(自身を含む): 3560040

約数和(自身を除く): 1754168

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 1913, 3826, 7652, 15304, 30608, 112867, 225734, 451468, 902936, 1805872]

約数ペア:

[(1, 1805872), (2, 902936), (4, 451468), (8, 225734), (16, 112867), (59, 30608), (118, 15304), (236, 7652), (472, 3826), (944, 1913)]