1259671042

素因数分解:

$2^1\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{44389}}^1$

素因数の和:46425

約数の個数: 16

約数和(自身を含む): 2160550080

約数和(自身を除く): 900879038

約数列:

[1, 2, 7, 14, 2027, 4054, 14189, 28378, 44389, 88778, 310723, 621446, 89976503, 179953006, 629835521, 1259671042]

約数ペア:

[(1, 1259671042), (2, 629835521), (7, 179953006), (14, 89976503), (2027, 621446), (4054, 310723), (14189, 88778), (28378, 44389)]