128406518014

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{19141}}^1\times {\mathrm{115663}}^1$

素因数の和:134835

約数の個数: 16

約数和(自身を含む): 199263625920

約数和(自身を除く): 70857107906

約数列:

[1, 2, 29, 58, 19141, 38282, 115663, 231326, 555089, 1110178, 3354227, 6708454, 2213905483, 4427810966, 64203259007, 128406518014]

約数ペア:

[(1, 128406518014), (2, 64203259007), (29, 4427810966), (58, 2213905483), (19141, 6708454), (38282, 3354227), (115663, 1110178), (231326, 555089)]