563513488

素因数分解:

$2^4\times {\mathrm{5441}}^1\times {\mathrm{6473}}^1$

素因数の和:11922

約数の個数: 20

約数和(自身を含む): 1092176748

約数和(自身を除く): 528663260

約数列:

[1, 2, 4, 8, 16, 5441, 6473, 10882, 12946, 21764, 25892, 43528, 51784, 87056, 103568, 35219593, 70439186, 140878372, 281756744, 563513488]

約数ペア:

[(1, 563513488), (2, 281756744), (4, 140878372), (8, 70439186), (16, 35219593), (5441, 103568), (6473, 87056), (10882, 51784), (12946, 43528), (21764, 25892)]