131859889486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{3151979}}^1$

素因数の和:3153603

約数の個数: 16

約数和(自身を含む): 213136887600

約数和(自身を除く): 81276998114

約数列:

[1, 2, 13, 26, 1609, 3218, 20917, 41834, 3151979, 6303958, 40975727, 81951454, 5071534211, 10143068422, 65929944743, 131859889486]

約数ペア:

[(1, 131859889486), (2, 65929944743), (13, 10143068422), (26, 5071534211), (1609, 81951454), (3218, 40975727), (20917, 6303958), (41834, 3151979)]