789103676

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{318701}}^1$

素因数の和:319324

約数の個数: 12

約数和(自身を含む): 1383166680

約数和(自身を除く): 594063004

約数列:

[1, 2, 4, 619, 1238, 2476, 318701, 637402, 1274804, 197275919, 394551838, 789103676]

約数ペア:

[(1, 789103676), (2, 394551838), (4, 197275919), (619, 1274804), (1238, 637402), (2476, 318701)]