15049538

素因数分解:

$2^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1987}}^1$

素因数の和:2537

約数の個数: 16

約数和(自身を含む): 25859904

約数和(自身を除く): 10810366

約数列:

[1, 2, 7, 14, 541, 1082, 1987, 3787, 3974, 7574, 13909, 27818, 1074967, 2149934, 7524769, 15049538]

約数ペア:

[(1, 15049538), (2, 7524769), (7, 2149934), (14, 1074967), (541, 27818), (1082, 13909), (1987, 7574), (3787, 3974)]