1138057174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{2293}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 1851533280

約数和(自身を除く): 713476106

約数列:

[1, 2, 19, 37, 38, 74, 353, 703, 706, 1406, 2293, 4586, 6707, 13061, 13414, 26122, 43567, 84841, 87134, 169682, 248159, 496318, 809429, 1611979, 1618858, 3223958, 15379151, 29948873, 30758302, 59897746, 569028587, 1138057174]

約数ペア:

[(1, 1138057174), (2, 569028587), (19, 59897746), (37, 30758302), (38, 29948873), (74, 15379151), (353, 3223958), (703, 1618858), (706, 1611979), (1406, 809429), (2293, 496318), (4586, 248159), (6707, 169682), (13061, 87134), (13414, 84841), (26122, 43567)]