25281836498

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1\times {\mathrm{206009}}^1$

素因数の和:207481

約数の個数: 16

約数和(自身を含む): 38832060960

約数和(自身を除く): 13550224462

約数列:

[1, 2, 43, 86, 1427, 2854, 61361, 122722, 206009, 412018, 8858387, 17716774, 293974843, 587949686, 12640918249, 25281836498]

約数ペア:

[(1, 25281836498), (2, 12640918249), (43, 587949686), (86, 293974843), (1427, 17716774), (2854, 8858387), (61361, 412018), (122722, 206009)]