28805324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{997}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 52311168

約数和(自身を除く): 23505844

約数列:

[1, 2, 4, 31, 62, 124, 233, 466, 932, 997, 1994, 3988, 7223, 14446, 28892, 30907, 61814, 123628, 232301, 464602, 929204, 7201331, 14402662, 28805324]

約数ペア:

[(1, 28805324), (2, 14402662), (4, 7201331), (31, 929204), (62, 464602), (124, 232301), (233, 123628), (466, 61814), (932, 30907), (997, 28892), (1994, 14446), (3988, 7223)]