15361930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66791}}^1$

素因数の和:66821

約数の個数: 16

約数和(自身を含む): 28854144

約数和(自身を除く): 13492214

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 66791, 133582, 333955, 667910, 1536193, 3072386, 7680965, 15361930]

約数ペア:

[(1, 15361930), (2, 7680965), (5, 3072386), (10, 1536193), (23, 667910), (46, 333955), (115, 133582), (230, 66791)]