1298548214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1\times {\mathrm{14207}}^1$

素因数の和:16219

約数の個数: 16

約数和(自身を含む): 2033676288

約数和(自身を除く): 735128074

約数列:

[1, 2, 23, 46, 1987, 3974, 14207, 28414, 45701, 91402, 326761, 653522, 28229309, 56458618, 649274107, 1298548214]

約数ペア:

[(1, 1298548214), (2, 649274107), (23, 56458618), (46, 28229309), (1987, 653522), (3974, 326761), (14207, 91402), (28414, 45701)]