8001188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 15193920

約数和(自身を除く): 7192732

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1019, 1963, 2038, 3926, 4076, 7852, 13247, 26494, 52988, 153869, 307738, 615476, 2000297, 4000594, 8001188]

約数ペア:

[(1, 8001188), (2, 4000594), (4, 2000297), (13, 615476), (26, 307738), (52, 153869), (151, 52988), (302, 26494), (604, 13247), (1019, 7852), (1963, 4076), (2038, 3926)]