302171038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{5849}}^1$

素因数の和:7851

約数の個数: 16

約数和(自身を含む): 488451600

約数和(自身を除く): 186280562

約数列:

[1, 2, 13, 26, 1987, 3974, 5849, 11698, 25831, 51662, 76037, 152074, 11621963, 23243926, 151085519, 302171038]

約数ペア:

[(1, 302171038), (2, 151085519), (13, 23243926), (26, 11621963), (1987, 152074), (3974, 76037), (5849, 51662), (11698, 25831)]