127536688

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{15241}}^1$

素因数の和:15772

約数の個数: 20

約数和(自身を含む): 247591048

約数和(自身を除く): 120054360

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 15241, 30482, 60964, 121928, 243856, 7971043, 15942086, 31884172, 63768344, 127536688]

約数ペア:

[(1, 127536688), (2, 63768344), (4, 31884172), (8, 15942086), (16, 7971043), (523, 243856), (1046, 121928), (2092, 60964), (4184, 30482), (8368, 15241)]