997507344

素因数分解:

$2^4\times 3^1\times {\mathrm{20781403}}^1$

素因数の和:20781414

約数の個数: 20

約数和(自身を含む): 2576894096

約数和(自身を除く): 1579386752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 20781403, 41562806, 62344209, 83125612, 124688418, 166251224, 249376836, 332502448, 498753672, 997507344]

約数ペア:

[(1, 997507344), (2, 498753672), (3, 332502448), (4, 249376836), (6, 166251224), (8, 124688418), (12, 83125612), (16, 62344209), (24, 41562806), (48, 20781403)]