847202012

素因数分解:

$2^2\times {\mathrm{673}}^1\times {\mathrm{314711}}^1$

素因数の和:315388

約数の個数: 12

約数和(自身を含む): 1484811216

約数和(自身を除く): 637609204

約数列:

[1, 2, 4, 673, 1346, 2692, 314711, 629422, 1258844, 211800503, 423601006, 847202012]

約数ペア:

[(1, 847202012), (2, 423601006), (4, 211800503), (673, 1258844), (1346, 629422), (2692, 314711)]