433013008

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{61091}}^1$

素因数の和:61542

約数の個数: 20

約数和(自身を含む): 840870288

約数和(自身を除く): 407857280

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 61091, 122182, 244364, 488728, 977456, 27063313, 54126626, 108253252, 216506504, 433013008]

約数ペア:

[(1, 433013008), (2, 216506504), (4, 108253252), (8, 54126626), (16, 27063313), (443, 977456), (886, 488728), (1772, 244364), (3544, 122182), (7088, 61091)]