13207532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{509}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 24990000

約数和(自身を除く): 11782468

約数列:

[1, 2, 4, 13, 26, 52, 499, 509, 998, 1018, 1996, 2036, 6487, 6617, 12974, 13234, 25948, 26468, 253991, 507982, 1015964, 3301883, 6603766, 13207532]

約数ペア:

[(1, 13207532), (2, 6603766), (4, 3301883), (13, 1015964), (26, 507982), (52, 253991), (499, 26468), (509, 25948), (998, 13234), (1018, 12974), (1996, 6617), (2036, 6487)]