8026148

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:444

約数の個数: 36

約数和(自身を含む): 15740928

約数和(自身を除く): 7714780

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 383, 403, 676, 766, 806, 1532, 1612, 4979, 5239, 9958, 10478, 11873, 19916, 20956, 23746, 47492, 64727, 129454, 154349, 258908, 308698, 617396, 2006537, 4013074, 8026148]

約数ペア:

[(1, 8026148), (2, 4013074), (4, 2006537), (13, 617396), (26, 308698), (31, 258908), (52, 154349), (62, 129454), (124, 64727), (169, 47492), (338, 23746), (383, 20956), (403, 19916), (676, 11873), (766, 10478), (806, 9958), (1532, 5239), (1612, 4979)]