1130649898

素因数分解:

$2^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{72823}}^1$

素因数の和:73941

約数の個数: 16

約数和(自身を含む): 1940031360

約数和(自身を除く): 809381462

約数列:

[1, 2, 7, 14, 1109, 2218, 7763, 15526, 72823, 145646, 509761, 1019522, 80760707, 161521414, 565324949, 1130649898]

約数ペア:

[(1, 1130649898), (2, 565324949), (7, 161521414), (14, 80760707), (1109, 1019522), (2218, 509761), (7763, 145646), (15526, 72823)]