12936681131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{44893}}^1$

素因数の和:45011

約数の個数: 32

約数和(自身を含む): 15825673728

約数和(自身を除く): 2888992597

約数列:

[1, 11, 17, 23, 67, 187, 253, 391, 737, 1139, 1541, 4301, 12529, 16951, 26197, 44893, 288167, 493823, 763181, 1032539, 3007831, 8394991, 11357929, 17553163, 33086141, 51133127, 69180113, 193084793, 562464397, 760981243, 1176061921, 12936681131]

約数ペア:

[(1, 12936681131), (11, 1176061921), (17, 760981243), (23, 562464397), (67, 193084793), (187, 69180113), (253, 51133127), (391, 33086141), (737, 17553163), (1139, 11357929), (1541, 8394991), (4301, 3007831), (12529, 1032539), (16951, 763181), (26197, 493823), (44893, 288167)]