1292697133052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{20699051}}^1$

素因数の和:20700269

約数の個数: 24

約数和(自身を含む): 2438265529392

約数和(自身を除く): 1145568396340

約数列:

[1, 2, 4, 13, 26, 52, 1201, 2402, 4804, 15613, 31226, 62452, 20699051, 41398102, 82796204, 269087663, 538175326, 1076350652, 24859560251, 49719120502, 99438241004, 323174283263, 646348566526, 1292697133052]

約数ペア:

[(1, 1292697133052), (2, 646348566526), (4, 323174283263), (13, 99438241004), (26, 49719120502), (52, 24859560251), (1201, 1076350652), (2402, 538175326), (4804, 269087663), (15613, 82796204), (31226, 41398102), (62452, 20699051)]