26857112

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{773}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 52105680

約数和(自身を除く): 25248568

約数列:

[1, 2, 4, 8, 43, 86, 101, 172, 202, 344, 404, 773, 808, 1546, 3092, 4343, 6184, 8686, 17372, 33239, 34744, 66478, 78073, 132956, 156146, 265912, 312292, 624584, 3357139, 6714278, 13428556, 26857112]

約数ペア:

[(1, 26857112), (2, 13428556), (4, 6714278), (8, 3357139), (43, 624584), (86, 312292), (101, 265912), (172, 156146), (202, 132956), (344, 78073), (404, 66478), (773, 34744), (808, 33239), (1546, 17372), (3092, 8686), (4343, 6184)]