543136318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131129}}^1$

素因数の和:131259

約数の個数: 16

約数和(自身を含む): 865458000

約数和(自身を除く): 322321682

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 131129, 262258, 2491451, 4982902, 14293061, 28586122, 271568159, 543136318]

約数ペア:

[(1, 543136318), (2, 271568159), (19, 28586122), (38, 14293061), (109, 4982902), (218, 2491451), (2071, 262258), (4142, 131129)]