260368082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{91873}}^1$

素因数の和:91997

約数の個数: 16

約数和(自身を含む): 424457880

約数和(自身を除く): 164089798

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 91873, 183746, 1194349, 2388698, 10014157, 20028314, 130184041, 260368082]

約数ペア:

[(1, 260368082), (2, 130184041), (13, 20028314), (26, 10014157), (109, 2388698), (218, 1194349), (1417, 183746), (2834, 91873)]