13181304

素因数分解:

$2^3\times 3^1\times {\mathrm{549221}}^1$

素因数の和:549230

約数の個数: 16

約数和(自身を含む): 32953320

約数和(自身を除く): 19772016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 549221, 1098442, 1647663, 2196884, 3295326, 4393768, 6590652, 13181304]

約数ペア:

[(1, 13181304), (2, 6590652), (3, 4393768), (4, 3295326), (6, 2196884), (8, 1647663), (12, 1098442), (24, 549221)]