16616752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61091}}^1$

素因数の和:61116

約数の個数: 20

約数和(自身を含む): 34089336

約数和(自身を除く): 17472584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 61091, 122182, 244364, 488728, 977456, 1038547, 2077094, 4154188, 8308376, 16616752]

約数ペア:

[(1, 16616752), (2, 8308376), (4, 4154188), (8, 2077094), (16, 1038547), (17, 977456), (34, 488728), (68, 244364), (136, 122182), (272, 61091)]