8130319638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{436973}}^1$

素因数の和:437428

約数の個数: 32

約数和(自身を含む): 18625579776

約数和(自身を除く): 10495260138

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 6202, 9303, 18606, 436973, 873946, 1310919, 2621838, 3058811, 6117622, 9176433, 18352866, 193579039, 387158078, 580737117, 1161474234, 1355053273, 2710106546, 4065159819, 8130319638]

約数ペア:

[(1, 8130319638), (2, 4065159819), (3, 2710106546), (6, 1355053273), (7, 1161474234), (14, 580737117), (21, 387158078), (42, 193579039), (443, 18352866), (886, 9176433), (1329, 6117622), (2658, 3058811), (3101, 2621838), (6202, 1310919), (9303, 873946), (18606, 436973)]