1115193742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{8563}}^1\times {\mathrm{5009}}^1$

素因数の和:13587

約数の個数: 16

約数和(自身を含む): 1802036880

約数和(自身を除く): 686843138

約数列:

[1, 2, 13, 26, 5009, 8563, 10018, 17126, 65117, 111319, 130234, 222638, 42892067, 85784134, 557596871, 1115193742]

約数ペア:

[(1, 1115193742), (2, 557596871), (13, 85784134), (26, 42892067), (5009, 222638), (8563, 130234), (10018, 111319), (17126, 65117)]