7755890687

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1\times {\mathrm{2879}}^1$

素因数の和:4966

約数の個数: 16

約数和(自身を含む): 8286105600

約数和(自身を除く): 530214913

約数列:

[1, 19, 71, 1349, 1997, 2879, 37943, 54701, 141787, 204409, 2693953, 3883771, 5749363, 109237897, 408204773, 7755890687]

約数ペア:

[(1, 7755890687), (19, 408204773), (71, 109237897), (1349, 5749363), (1997, 3883771), (2879, 2693953), (37943, 204409), (54701, 141787)]