13944710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1601}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 27451872

約数和(自身を除く): 13507162

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1601, 1742, 3202, 4355, 8005, 8710, 16010, 20813, 41626, 104065, 107267, 208130, 214534, 536335, 1072670, 1394471, 2788942, 6972355, 13944710]

約数ペア:

[(1, 13944710), (2, 6972355), (5, 2788942), (10, 1394471), (13, 1072670), (26, 536335), (65, 214534), (67, 208130), (130, 107267), (134, 104065), (335, 41626), (670, 20813), (871, 16010), (1601, 8710), (1742, 8005), (3202, 4355)]