454328212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{90073}}^1$

素因数の和:90187

約数の個数: 24

約数和(自身を含む): 865070696

約数和(自身を除く): 410742484

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 90073, 180146, 360292, 1170949, 2341898, 4683796, 8737081, 17474162, 34948324, 113582053, 227164106, 454328212]

約数ペア:

[(1, 454328212), (2, 227164106), (4, 113582053), (13, 34948324), (26, 17474162), (52, 8737081), (97, 4683796), (194, 2341898), (388, 1170949), (1261, 360292), (2522, 180146), (5044, 90073)]