12884476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2843}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 24845184

約数和(自身を除く): 11960708

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 2843, 4532, 5686, 11372, 31273, 62546, 125092, 292829, 585658, 1171316, 3221119, 6442238, 12884476]

約数ペア:

[(1, 12884476), (2, 6442238), (4, 3221119), (11, 1171316), (22, 585658), (44, 292829), (103, 125092), (206, 62546), (412, 31273), (1133, 11372), (2266, 5686), (2843, 4532)]