8013008

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{3823}}^1$

素因数の和:3962

約数の個数: 20

約数和(自身を含む): 15647808

約数和(自身を除く): 7634800

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 3823, 7646, 15292, 30584, 61168, 500813, 1001626, 2003252, 4006504, 8013008]

約数ペア:

[(1, 8013008), (2, 4006504), (4, 2003252), (8, 1001626), (16, 500813), (131, 61168), (262, 30584), (524, 15292), (1048, 7646), (2096, 3823)]