766079278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{380377}}^1$

素因数の和:380451

約数の個数: 16

約数和(自身を含む): 1232424720

約数和(自身を除く): 466345442

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 380377, 760754, 7227163, 14454326, 20159981, 40319962, 383039639, 766079278]

約数ペア:

[(1, 766079278), (2, 383039639), (19, 40319962), (38, 20159981), (53, 14454326), (106, 7227163), (1007, 760754), (2014, 380377)]