1177777966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2789}}^1\times {\mathrm{11113}}^1$

素因数の和:13923

約数の個数: 16

約数和(自身を含む): 1860483600

約数和(自身を除く): 682705634

約数列:

[1, 2, 19, 38, 2789, 5578, 11113, 22226, 52991, 105982, 211147, 422294, 30994157, 61988314, 588888983, 1177777966]

約数ペア:

[(1, 1177777966), (2, 588888983), (19, 61988314), (38, 30994157), (2789, 422294), (5578, 211147), (11113, 105982), (22226, 52991)]