1496999888

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{143281}}^1$

素因数の和:143942

約数の個数: 20

約数和(自身を含む): 2904899268

約数和(自身を除く): 1407899380

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 143281, 286562, 573124, 1146248, 2292496, 93562493, 187124986, 374249972, 748499944, 1496999888]

約数ペア:

[(1, 1496999888), (2, 748499944), (4, 374249972), (8, 187124986), (16, 93562493), (653, 2292496), (1306, 1146248), (2612, 573124), (5224, 286562), (10448, 143281)]