551241202

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1\times {\mathrm{2153}}^1$

素因数の和:2877

約数の個数: 16

約数和(自身を含む): 831917880

約数和(自身を除く): 280676678

約数列:

[1, 2, 313, 409, 626, 818, 2153, 4306, 128017, 256034, 673889, 880577, 1347778, 1761154, 275620601, 551241202]

約数ペア:

[(1, 551241202), (2, 275620601), (313, 1761154), (409, 1347778), (626, 880577), (818, 673889), (2153, 256034), (4306, 128017)]