15916200056

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{18252523}}^1$

素因数の和:18252638

約数の個数: 16

約数和(自身を含む): 30116664600

約数和(自身を除く): 14200464544

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 18252523, 36505046, 73010092, 146020184, 1989525007, 3979050014, 7958100028, 15916200056]

約数ペア:

[(1, 15916200056), (2, 7958100028), (4, 3979050014), (8, 1989525007), (109, 146020184), (218, 73010092), (436, 36505046), (872, 18252523)]